{"title":"Gravel Brake Rotor","description":null,"products":[{"product_id":"tektro-bike-disc-brake-rotor-tr160-180-6-bolt-with-bolts-included-us-stock","title":"TEKTRO Bike Disc Brake Rotor TR160\/180-24, TR160\/180-52 6 Bolt with Bolts Included US Stock","description":"\u003cstyle\u003e\n  .yanzo-tab-container {\n    font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, sans-serif;\n    margin-top: 15px;\n    width: 100%;\n    box-sizing: border-box;\n  }\n  .yanzo-tab-container input[type=\"radio\"] { display: none; }\n  .yanzo-tab-headers {\n    display: grid;\n    grid-template-columns: repeat(4, 1fr);\n    border-bottom: 2px solid #E5E7EB;\n    margin-bottom: 20px;\n    width: 100%;\n    text-align: center;\n  }\n  .yanzo-tab-headers label {\n    padding: 10px 0;\n    font-size: 11px;\n    font-weight: 700;\n    letter-spacing: 0.2px;\n    color: #6B7280;\n    background: none;\n    border-bottom: 2px solid transparent;\n    margin-bottom: -2px;\n    cursor: pointer;\n    text-transform: uppercase;\n    transition: all 0.2s ease;\n    white-space: nowrap;\n    overflow: hidden;\n    text-overflow: ellipsis;\n  }\n  #tab-desc:checked ~ .yanzo-tab-headers label[for=\"tab-desc\"],\n  #tab-specs:checked ~ .yanzo-tab-headers label[for=\"tab-specs\"],\n  #tab-qa:checked ~ .yanzo-tab-headers label[for=\"tab-qa\"],\n  #tab-shipping:checked ~ .yanzo-tab-headers label[for=\"tab-shipping\"] {\n    color: #111827;\n    border-bottom-color: #111827;\n  }\n  .yanzo-tab-panel { display: none; }\n  #tab-desc:checked ~ .yanzo-tab-content #content-desc,\n  #tab-specs:checked ~ .yanzo-tab-content #content-specs,\n  #tab-qa:checked ~ .yanzo-tab-content #content-qa,\n  #tab-shipping:checked ~ .yanzo-tab-content #content-shipping { display: block; }\n  .yanzo-h2 { font-size: 17px; font-weight: 800; letter-spacing: 0.5px; text-transform: uppercase; margin: 0 0 6px 0; color: #111827; }\n  .yanzo-subhead { font-size: 12px; font-weight: 700; text-transform: uppercase; color: #4B5563; margin: 0 0 12px 0; letter-spacing: 0.3px; }\n  .yanzo-intro { font-size: 13px; line-height: 1.6; color: #4B5563; margin-bottom: 20px; padding-bottom: 16px; border-bottom: 1px solid #F3F4F6; }\n  .yanzo-features-title { font-size: 14px; font-weight: 800; text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 10px; }\n  .yanzo-list { margin: 0; padding-left: 18px; }\n  .yanzo-list li { font-size: 13px; line-height: 1.6; color: #374151; margin-bottom: 8px; }\n  .yanzo-list li strong { color: #111827; }\n  .yanzo-qa-item { margin-bottom: 16px; padding-bottom: 12px; border-bottom: 1px dashed #E5E7EB; }\n  .yanzo-qa-item:last-child { border-bottom: none; }\n  .yanzo-qa-q { font-size: 13px; font-weight: 700; color: #111827; margin-bottom: 4px; display: flex; gap: 6px; }\n  .yanzo-qa-a { font-size: 13px; line-height: 1.5; color: #4B5563; padding-left: 22px; }\n\u003c\/style\u003e\n\n\u003cdiv class=\"yanzo-tab-container\"\u003e\n  \u003cinput type=\"radio\" id=\"tab-desc\" name=\"yanzo-tabs\" checked\u003e\n  \u003cinput type=\"radio\" id=\"tab-specs\" name=\"yanzo-tabs\"\u003e\n  \u003cinput type=\"radio\" id=\"tab-qa\" name=\"yanzo-tabs\"\u003e\n  \u003cinput type=\"radio\" id=\"tab-shipping\" name=\"yanzo-tabs\"\u003e\n\n  \u003cdiv class=\"yanzo-tab-headers\"\u003e\n    \u003clabel for=\"tab-desc\"\u003eDETAILS\u003c\/label\u003e\n    \u003clabel for=\"tab-specs\"\u003eSPECS\u003c\/label\u003e\n    \u003clabel for=\"tab-qa\"\u003eQ\u0026amp;A\u003c\/label\u003e\n    \u003clabel for=\"tab-shipping\"\u003eSHIPPING\u003c\/label\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"yanzo-tab-content\"\u003e\n    \u003c!-- 面板 1: DETAILS --\u003e\n    \u003cdiv class=\"yanzo-tab-panel\" id=\"content-desc\"\u003e\n      \u003cdiv class=\"yanzo-h2\"\u003eTEKTRO TR160 \/ TR180 6-BOLT DISC BRAKE ROTOR\u003c\/div\u003e\n      \u003cdiv class=\"yanzo-subhead\"\u003eCNC MACHINED STAINLESS STEEL WITH HEAT DISSIPATION\u003c\/div\u003e\n      \u003cdiv class=\"yanzo-intro\"\u003e\n        Upgrade your braking system with the genuine \u003cstrong\u003eTEKTRO TR160 or TR180 Disc Brake Rotor\u003c\/strong\u003e. Precision-engineered from high-quality stainless steel, this rotor features advanced \u003cstrong\u003eCNC engraving and milling\u003c\/strong\u003e to reduce weight without sacrificing structural integrity. The strategic cutouts accelerate heat dissipation, ensuring consistent braking performance on long descents. This package conveniently includes the necessary mounting bolts for immediate installation.\n      \u003c\/div\u003e\n      \u003cdiv class=\"yanzo-features-title\"\u003eKEY FEATURES\u003c\/div\u003e\n      \u003cul class=\"yanzo-list\"\u003e\n        \u003cli\u003e\n\u003cstrong\u003eAdvanced CNC Technology:\u003c\/strong\u003e The rotor body undergoes CNC engraving and milling, creating a lightweight design that effectively dissipates heat to prevent brake fade during intense riding.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eDurable Stainless Steel:\u003c\/strong\u003e Constructed from robust stainless steel with an anodized finish and laser marking for long-lasting durability and corrosion resistance.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eOptimal Thickness:\u003c\/strong\u003e Features a \u003cstrong\u003e1.8mm thickness\u003c\/strong\u003e, providing a solid braking surface. (Note: It is recommended to replace the rotor if wear reduces thickness to 1.5mm to maintain safety).\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eStandard 6-Bolt Mount:\u003c\/strong\u003e Compatible with standard 6-bolt hub interfaces. The distance between adjacent holes is 22mm, and diagonal holes is 44mm.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eComplete Package:\u003c\/strong\u003e Each order includes 1x Tektro Rotor (choose 160mm or 180mm) and a set of 6x mounting bolts.\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- 面板 2: SPECS --\u003e\n    \u003cdiv class=\"yanzo-tab-panel\" id=\"content-specs\"\u003e\n      \u003cul class=\"yanzo-list\"\u003e\n        \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e TEKTRO\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e TR160-24 \/ TR160-52 \/ TR180-24 \/ TR180-52\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Stainless Steel\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eMount Type:\u003c\/strong\u003e 6-Bolt\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 1.8mm\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eDiameter Options:\u003c\/strong\u003e 160mm or 180mm\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approx. 140g (160mm) \/ 180g (180mm)\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eManufacturing:\u003c\/strong\u003e CNC Engraving, Milling, Anodizing\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003ePackage Includes:\u003c\/strong\u003e 1x Rotor, 6x Mounting Bolts\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e 100% Brand New\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- 面板 3: Q\u0026A --\u003e\n    \u003cdiv class=\"yanzo-tab-panel\" id=\"content-qa\"\u003e\n      \u003cdiv class=\"yanzo-qa-item\"\u003e\n        \u003cdiv class=\"yanzo-qa-q\"\u003e\n\u003cspan\u003eQ:\u003c\/span\u003e Does this come with the screws to attach it to the hub?\u003c\/div\u003e\n        \u003cdiv class=\"yanzo-qa-a\"\u003eA: Yes, the package includes 6 mounting bolts needed for installation.\u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"yanzo-qa-item\"\u003e\n        \u003cdiv class=\"yanzo-qa-q\"\u003e\n\u003cspan\u003eQ:\u003c\/span\u003e What is the thickness of the rotor?\u003c\/div\u003e\n        \u003cdiv class=\"yanzo-qa-a\"\u003eA: The rotor has a thickness of 1.8mm.\u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"yanzo-qa-item\"\u003e\n        \u003cdiv class=\"yanzo-qa-q\"\u003e\n\u003cspan\u003eQ:\u003c\/span\u003e Is this compatible with Shimano or SRAM hubs?\u003c\/div\u003e\n        \u003cdiv class=\"yanzo-qa-a\"\u003eA: Yes, this is a standard 6-bolt rotor and is compatible with any hub that supports the 6-bolt mounting system.\u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- 面板 4: SHIPPING --\u003e\n    \u003cdiv class=\"yanzo-tab-panel\" id=\"content-shipping\"\u003e\n      \u003cul class=\"yanzo-list\"\u003e\n        \u003cli\u003e\n\u003cstrong\u003eUS Stock:\u003c\/strong\u003e Ships directly from our US warehouse.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eProcessing Time:\u003c\/strong\u003e Orders are typically processed within 24-48 hours.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eDelivery:\u003c\/strong\u003e Fast shipping available to US mainland addresses.\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Tektro","offers":[{"title":"180-52 With Retail Box","offer_id":52756000571692,"sku":"MK107-US-52-180","price":16.99,"currency_code":"USD","in_stock":false},{"title":"160-52 With Retail Box","offer_id":52756000604460,"sku":"MK107-US-52-160","price":13.99,"currency_code":"USD","in_stock":false},{"title":"180-24 Without Retail Box","offer_id":52756000637228,"sku":"MK107-US-180","price":12.49,"currency_code":"USD","in_stock":false},{"title":"160-24 Without Retail Box","offer_id":52756000669996,"sku":"MK107-US-160","price":11.49,"currency_code":"USD","in_stock":false},{"title":"180-52 Without Retail Box","offer_id":52756000702764,"sku":"MK107-180-52NO-US","price":13.49,"currency_code":"USD","in_stock":false},{"title":"160-52 Without Retail Box","offer_id":52756000735532,"sku":"MK107-160-52NO-US","price":12.39,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/3357\/5212\/files\/Tektro_TR180-52_6-bolt_disc_brake_rotor_with_included_bolts_and_retail_packaging.jpg?v=1789125189"},{"product_id":"tektro-180-17-hydraulic-disc-brake-rotor-6-bolts-2-3mm-thickness-mtb-e-bike-oe","title":"Tektro 180-17 Hydraulic Disc Brake Rotor 6 Bolts 2.3mm thickness MTB E-Bike-OE No Retail Box","description":"\u003cstyle\u003e\n  .yanzo-tab-container {\n    font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, sans-serif;\n    margin-top: 15px;\n    width: 100%;\n    box-sizing: border-box;\n  }\n  .yanzo-tab-container input[type=\"radio\"] { display: none; }\n  .yanzo-tab-headers {\n    display: grid;\n    grid-template-columns: repeat(4, 1fr);\n    border-bottom: 2px solid #E5E7EB;\n    margin-bottom: 20px;\n    width: 100%;\n    text-align: center;\n  }\n  .yanzo-tab-headers label {\n    padding: 10px 0;\n    font-size: 11px;\n    font-weight: 700;\n    letter-spacing: 0.2px;\n    color: #6B7280;\n    background: none;\n    border-bottom: 2px solid transparent;\n    margin-bottom: -2px;\n    cursor: pointer;\n    text-transform: uppercase;\n    transition: all 0.2s ease;\n    white-space: nowrap;\n    overflow: hidden;\n    text-overflow: ellipsis;\n  }\n  #tab-desc:checked ~ .yanzo-tab-headers label[for=\"tab-desc\"],\n  #tab-specs:checked ~ .yanzo-tab-headers label[for=\"tab-specs\"],\n  #tab-qa:checked ~ .yanzo-tab-headers label[for=\"tab-qa\"],\n  #tab-shipping:checked ~ .yanzo-tab-headers label[for=\"tab-shipping\"] {\n    color: #111827;\n    border-bottom-color: #111827;\n  }\n  .yanzo-tab-panel { display: none; }\n  #tab-desc:checked ~ .yanzo-tab-content #content-desc,\n  #tab-specs:checked ~ .yanzo-tab-content #content-specs,\n  #tab-qa:checked ~ .yanzo-tab-content #content-qa,\n  #tab-shipping:checked ~ .yanzo-tab-content #content-shipping { display: block; }\n  .yanzo-h2 { font-size: 17px; font-weight: 800; letter-spacing: 0.5px; text-transform: uppercase; margin: 0 0 6px 0; color: #111827; }\n  .yanzo-subhead { font-size: 12px; font-weight: 700; text-transform: uppercase; color: #4B5563; margin: 0 0 12px 0; letter-spacing: 0.3px; }\n  .yanzo-intro { font-size: 13px; line-height: 1.6; color: #4B5563; margin-bottom: 20px; padding-bottom: 16px; border-bottom: 1px solid #F3F4F6; }\n  .yanzo-features-title { font-size: 14px; font-weight: 800; text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 10px; }\n  .yanzo-list { margin: 0; padding-left: 18px; }\n  .yanzo-list li { font-size: 13px; line-height: 1.6; color: #374151; margin-bottom: 8px; }\n  .yanzo-list li strong { color: #111827; }\n  .yanzo-qa-item { margin-bottom: 16px; padding-bottom: 12px; border-bottom: 1px dashed #E5E7EB; }\n  .yanzo-qa-item:last-child { border-bottom: none; }\n  .yanzo-qa-q { font-size: 13px; font-weight: 700; color: #111827; margin-bottom: 4px; display: flex; gap: 6px; }\n  .yanzo-qa-a { font-size: 13px; line-height: 1.5; color: #4B5563; padding-left: 22px; }\n\u003c\/style\u003e\n\n\u003cdiv class=\"yanzo-tab-container\"\u003e\n  \u003cinput type=\"radio\" id=\"tab-desc\" name=\"yanzo-tabs\" checked\u003e\n  \u003cinput type=\"radio\" id=\"tab-specs\" name=\"yanzo-tabs\"\u003e\n  \u003cinput type=\"radio\" id=\"tab-qa\" name=\"yanzo-tabs\"\u003e\n  \u003cinput type=\"radio\" id=\"tab-shipping\" name=\"yanzo-tabs\"\u003e\n\n  \u003cdiv class=\"yanzo-tab-headers\"\u003e\n    \u003clabel for=\"tab-desc\"\u003eDETAILS\u003c\/label\u003e\n    \u003clabel for=\"tab-specs\"\u003eSPECS\u003c\/label\u003e\n    \u003clabel for=\"tab-qa\"\u003eQ\u0026amp;A\u003c\/label\u003e\n    \u003clabel for=\"tab-shipping\"\u003eSHIPPING\u003c\/label\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"yanzo-tab-content\"\u003e\n    \u003c!-- 面板 1: DETAILS --\u003e\n    \u003cdiv class=\"yanzo-tab-panel\" id=\"content-desc\"\u003e\n      \u003cdiv class=\"yanzo-h2\"\u003eTEKTRO 180MM HYDRAULIC DISC BRAKE ROTOR\u003c\/div\u003e\n      \u003cdiv class=\"yanzo-subhead\"\u003eHEAVY-DUTY 2.3MM THICKNESS FOR E-BIKES \u0026amp; AGGRESSIVE MTB\u003c\/div\u003e\n      \u003cdiv class=\"yanzo-intro\"\u003e\n        Maximize your stopping power with the genuine \u003cstrong\u003eTEKTRO 180mm Hydraulic Disc Brake Rotor\u003c\/strong\u003e. Engineered for demanding applications, this rotor features a robust \u003cstrong\u003e2.3mm thickness\u003c\/strong\u003e—significantly thicker than standard 1.8mm-2.0mm rotors. This extra mass provides superior heat dissipation and structural rigidity, making it the ideal choice for E-Bikes, Enduro, and Downhill mountain biking where consistent braking performance is critical.\n      \u003c\/div\u003e\n      \u003cdiv class=\"yanzo-features-title\"\u003eKEY FEATURES\u003c\/div\u003e\n      \u003cul class=\"yanzo-list\"\u003e\n        \u003cli\u003e\n\u003cstrong\u003eHeavy-Duty 2.3mm Thickness:\u003c\/strong\u003e The oversized 2.3mm stainless steel braking surface resists warping under extreme heat and heavy loads, ensuring consistent bite and modulation even on long descents or when stopping heavy E-Bikes.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eOptimized for E-Bikes \u0026amp; MTB:\u003c\/strong\u003e The 180mm diameter provides increased leverage and torque compared to smaller 160mm rotors, essential for controlling the higher speeds and weight of electric bikes and all-mountain rigs.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eStandard 6-Bolt Interface:\u003c\/strong\u003e Compatible with all major 6-bolt disc hubs (Shimano, SRAM, Hope, etc.), ensuring easy installation and secure mounting.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eEfficient Heat Management:\u003c\/strong\u003e The solid stainless steel construction acts as a heat sink, drawing heat away from the caliper and fluid to prevent brake fade during prolonged use.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eOE Quality:\u003c\/strong\u003e Authentic TEKTRO Original Equipment part, offering the same reliability found on complete bikes but at a fraction of the cost.\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- 面板 2: SPECS --\u003e\n    \u003cdiv class=\"yanzo-tab-panel\" id=\"content-specs\"\u003e\n      \u003cul class=\"yanzo-list\"\u003e\n        \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e TEKTRO\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e 180-17 (Hydraulic Series)\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 180mm\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 2.3mm (Heavy Duty)\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eMount Type:\u003c\/strong\u003e 6-Bolt (ISO)\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Stainless Steel\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eBrake Compatibility:\u003c\/strong\u003e Hydraulic Disc Brakes Only\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e E-Bike, MTB, Enduro, Downhill\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approx. 185g - 195g\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003ePackage Includes:\u003c\/strong\u003e 1x Rotor\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e 100% Authentic Brand New\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e OE Bulk (No Retail Box)\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- 面板 3: Q\u0026A --\u003e\n    \u003cdiv class=\"yanzo-tab-panel\" id=\"content-qa\"\u003e\n      \u003cdiv class=\"yanzo-qa-item\"\u003e\n        \u003cdiv class=\"yanzo-qa-q\"\u003e\n\u003cspan\u003eQ:\u003c\/span\u003e Is this rotor compatible with mechanical disc brakes?\u003c\/div\u003e\n        \u003cdiv class=\"yanzo-qa-a\"\u003eA: This rotor is primarily designed for hydraulic systems, but it will physically fit mechanical calipers. However, the 2.3mm thickness requires a caliper with enough piston travel\/clearance.\u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"yanzo-qa-item\"\u003e\n        \u003cdiv class=\"yanzo-qa-q\"\u003e\n\u003cspan\u003eQ:\u003c\/span\u003e Will this fit my E-Bike?\u003c\/div\u003e\n        \u003cdiv class=\"yanzo-qa-a\"\u003eA: Yes, if your bike uses a 6-bolt hub and has a 180mm mount (or uses an adapter), this 2.3mm thick rotor is excellent for E-Bikes due to its heat resistance.\u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"yanzo-qa-item\"\u003e\n        \u003cdiv class=\"yanzo-qa-q\"\u003e\n\u003cspan\u003eQ:\u003c\/span\u003e Does it come with bolts?\u003c\/div\u003e\n        \u003cdiv class=\"yanzo-qa-a\"\u003eA: Usually, OE rotors do not include Torx bolts. Please check your existing rotor or hub to see if you can reuse your old ones.\u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- 面板 4: SHIPPING --\u003e\n    \u003cdiv class=\"yanzo-tab-panel\" id=\"content-shipping\"\u003e\n      \u003cul class=\"yanzo-list\"\u003e\n        \u003cli\u003e\n\u003cstrong\u003eProcessing Time:\u003c\/strong\u003e Ships within 24–48 hours from our US warehouse.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eDelivery Time:\u003c\/strong\u003e Standard shipping usually arrives within 3–7 business days across the US mainland.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eTracking:\u003c\/strong\u003e Tracking information will be emailed immediately once your package is dispatched.\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Tektro","offers":[{"title":"1pc","offer_id":52756002111788,"sku":"MK221-US-1pc","price":14.49,"currency_code":"USD","in_stock":false},{"title":"2pcs","offer_id":52756002144556,"sku":"MK221-US-2pcs","price":26.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/3357\/5212\/files\/TEKTRO_180mm_6-bolt_hydraulic_disc_brake_rotor_2.3mm_thickness.jpg?v=1789124818"},{"product_id":"shimano-slx-sm-rt66-s-m-160mm-180mm-disc-brake-rotor-6-bolts-w-spacer-oe-1pcs","title":"Shimano SLX SM-RT66-S\/M 160mm\/180mm Disc Brake Rotor 6 Bolts W\/ Spacer Bulk","description":"\u003cstyle\u003e\n  .yanzo-tab-container {\n    font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, sans-serif;\n    margin-top: 15px;\n    width: 100%;\n    box-sizing: border-box;\n  }\n  .yanzo-tab-container input[type=\"radio\"] { display: none; }\n  .yanzo-tab-headers {\n    display: grid;\n    grid-template-columns: repeat(4, 1fr);\n    border-bottom: 2px solid #E5E7EB;\n    margin-bottom: 20px;\n    width: 100%;\n    text-align: center;\n  }\n  .yanzo-tab-headers label {\n    padding: 10px 0;\n    font-size: 11px;\n    font-weight: 700;\n    letter-spacing: 0.2px;\n    color: #6B7280;\n    background: none;\n    border-bottom: 2px solid transparent;\n    margin-bottom: -2px;\n    cursor: pointer;\n    text-transform: uppercase;\n    transition: all 0.2s ease;\n    white-space: nowrap;\n    overflow: hidden;\n    text-overflow: ellipsis;\n  }\n  #tab-desc:checked ~ .yanzo-tab-headers label[for=\"tab-desc\"],\n  #tab-specs:checked ~ .yanzo-tab-headers label[for=\"tab-specs\"],\n  #tab-qa:checked ~ .yanzo-tab-headers label[for=\"tab-qa\"],\n  #tab-shipping:checked ~ .yanzo-tab-headers label[for=\"tab-shipping\"] {\n    color: #111827;\n    border-bottom-color: #111827;\n  }\n  .yanzo-tab-panel { display: none; }\n  #tab-desc:checked ~ .yanzo-tab-content #content-desc,\n  #tab-specs:checked ~ .yanzo-tab-content #content-specs,\n  #tab-qa:checked ~ .yanzo-tab-content #content-qa,\n  #tab-shipping:checked ~ .yanzo-tab-content #content-shipping { display: block; }\n  .yanzo-h2 { font-size: 17px; font-weight: 800; letter-spacing: 0.5px; text-transform: uppercase; margin: 0 0 6px 0; color: #111827; }\n  .yanzo-subhead { font-size: 12px; font-weight: 700; text-transform: uppercase; color: #4B5563; margin: 0 0 12px 0; letter-spacing: 0.3px; }\n  .yanzo-intro { font-size: 13px; line-height: 1.6; color: #4B5563; margin-bottom: 20px; padding-bottom: 16px; border-bottom: 1px solid #F3F4F6; }\n  .yanzo-features-title { font-size: 14px; font-weight: 800; text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 10px; }\n  .yanzo-list { margin: 0; padding-left: 18px; }\n  .yanzo-list li { font-size: 13px; line-height: 1.6; color: #374151; margin-bottom: 8px; }\n  .yanzo-list li strong { color: #111827; }\n  .yanzo-qa-item { margin-bottom: 16px; padding-bottom: 12px; border-bottom: 1px dashed #E5E7EB; }\n  .yanzo-qa-item:last-child { border-bottom: none; }\n  .yanzo-qa-q { font-size: 13px; font-weight: 700; color: #111827; margin-bottom: 4px; display: flex; gap: 6px; }\n  .yanzo-qa-a { font-size: 13px; line-height: 1.5; color: #4B5563; padding-left: 22px; }\n\u003c\/style\u003e\n\n\u003cdiv class=\"yanzo-tab-container\"\u003e\n  \u003cinput type=\"radio\" id=\"tab-desc\" name=\"yanzo-tabs\" checked\u003e\n  \u003cinput type=\"radio\" id=\"tab-specs\" name=\"yanzo-tabs\"\u003e\n  \u003cinput type=\"radio\" id=\"tab-qa\" name=\"yanzo-tabs\"\u003e\n  \u003cinput type=\"radio\" id=\"tab-shipping\" name=\"yanzo-tabs\"\u003e\n\n  \u003cdiv class=\"yanzo-tab-headers\"\u003e\n    \u003clabel for=\"tab-desc\"\u003eDETAILS\u003c\/label\u003e\n    \u003clabel for=\"tab-specs\"\u003eSPECS\u003c\/label\u003e\n    \u003clabel for=\"tab-qa\"\u003eQ\u0026amp;A\u003c\/label\u003e\n    \u003clabel for=\"tab-shipping\"\u003eSHIPPING\u003c\/label\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"yanzo-tab-content\"\u003e\n    \u003c!-- 面板 1: DETAILS --\u003e\n    \u003cdiv class=\"yanzo-tab-panel\" id=\"content-desc\"\u003e\n      \u003cdiv class=\"yanzo-h2\"\u003eSHIMANO SM-RT66 6-BOLT DISC BRAKE ROTOR\u003c\/div\u003e\n      \u003cdiv class=\"yanzo-subhead\"\u003eHEAT-TREATED STAINLESS STEEL — RESIN \u0026amp; METAL PAD COMPATIBLE\u003c\/div\u003e\n      \u003cdiv class=\"yanzo-intro\"\u003e\n        Upgrade your braking reliability with the genuine \u003cstrong\u003eShimano SM-RT66 6-Bolt Disc Brake Rotor\u003c\/strong\u003e. Available in 160mm and 180mm sizes, this rotor is crafted from precision heat-treated stainless steel to ensure consistent stopping power and smooth modulation. Unlike entry-level rotors, the SM-RT66 is fully compatible with both resin (organic) and metallic (sintered) brake pads, making it a versatile choice for MTB, Gravel, and Commuter builds. This OEM package includes the rotor, 6 T25 mounting bolts, and 3 anti-loosen tightening plate washers.\n      \u003c\/div\u003e\n      \u003cdiv class=\"yanzo-features-title\"\u003eFEATURES\u003c\/div\u003e\n      \u003cul class=\"yanzo-list\"\u003e\n        \u003cli\u003e\n\u003cstrong\u003eAll-Pad Material Compatibility:\u003c\/strong\u003e The hardened stainless steel surface is rated for both resin and metallic (sintered) brake pads, offering versatility for all weather conditions and riding styles.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eHeat-Treated Stainless Steel:\u003c\/strong\u003e Provides superior heat management and durability compared to standard steel rotors, reducing brake fade on long descents.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eMud-Shedding Design:\u003c\/strong\u003e Precision-cut venting slots rapidly clear water, mud, and trail debris, reducing pad wear and preventing brake squeal during wet rides.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eComplete Hardware Kit:\u003c\/strong\u003e Includes 6x T25 Stainless Steel Bolts and 3x Dual-Hole Tightening Plate Washers designed to lock bolts in place and prevent loosening under vibration.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003e6-Bolt Mount Standard:\u003c\/strong\u003e Compatible with all standard 6-bolt disc brake hubs (IS Mount).\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eMinimum Thickness:\u003c\/strong\u003e 1.5mm (Laser etched on rotor for easy inspection).\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- 面板 2: SPECS --\u003e\n    \u003cdiv class=\"yanzo-tab-panel\" id=\"content-specs\"\u003e\n      \u003cul class=\"yanzo-list\"\u003e\n        \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e SHIMANO\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e SM-RT66\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e Shimano SLX \/ Deore Level\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eMount Type:\u003c\/strong\u003e 6-Bolt (IS)\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Heat-Treated Stainless Steel\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Silver\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003ePad Compatibility:\u003c\/strong\u003e Resin \u0026amp; Metallic (Sintered)\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eMinimum Thickness:\u003c\/strong\u003e 1.5mm\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eAverage Weight:\u003c\/strong\u003e Approx. 115g (160mm) \/ 140g (180mm)\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eIncluded:\u003c\/strong\u003e Rotor, 6x T25 Bolts, 3x Tightening Plate Washers\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- 面板 3: Q\u0026A --\u003e\n    \u003cdiv class=\"yanzo-tab-panel\" id=\"content-qa\"\u003e\n      \u003cdiv class=\"yanzo-qa-item\"\u003e\n        \u003cdiv class=\"yanzo-qa-q\"\u003e\n\u003cspan\u003eQ:\u003c\/span\u003e Does this come with the bolts and washers?\u003c\/div\u003e\n        \u003cdiv class=\"yanzo-qa-a\"\u003eA: Yes! Every rotor includes 6x T25 steel mounting bolts and 3x dual-hole tightening plate washers (anti-loosen hardware).\u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"yanzo-qa-item\"\u003e\n        \u003cdiv class=\"yanzo-qa-q\"\u003e\n\u003cspan\u003eQ:\u003c\/span\u003e Can I use metal\/sintered brake pads with this rotor?\u003c\/div\u003e\n        \u003cdiv class=\"yanzo-qa-a\"\u003eA: Yes, the SM-RT66 is fully compatible with resin, semi-metallic, and metallic (sintered) pad compounds, unlike the lower-end RT54 or RT30 models.\u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"yanzo-qa-item\"\u003e\n        \u003cdiv class=\"yanzo-qa-q\"\u003e\n\u003cspan\u003eQ:\u003c\/span\u003e Is this an authentic Shimano part?\u003c\/div\u003e\n        \u003cdiv class=\"yanzo-qa-a\"\u003eA: Yes, this is 100% genuine Shimano factory component sourced through authorized OEM channels.\u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- 面板 4: SHIPPING --\u003e\n    \u003cdiv class=\"yanzo-tab-panel\" id=\"content-shipping\"\u003e\n      \u003cul class=\"yanzo-list\"\u003e\n        \u003cli\u003e\n\u003cstrong\u003eProcessing Time:\u003c\/strong\u003e Ships within 24–48 hours from our US warehouse.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eDelivery Time:\u003c\/strong\u003e Standard shipping usually arrives within 3–7 business days across the US mainland.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eTracking:\u003c\/strong\u003e Tracking information will be emailed immediately once your package is dispatched.\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Shimano","offers":[{"title":"1pc 160mm only","offer_id":52756371603756,"sku":"MK189-160\/180-US-1pc 160mm only","price":17.99,"currency_code":"USD","in_stock":true},{"title":"1pc 180mm only","offer_id":52756371636524,"sku":"MK189-160\/180-US-1pc 180mm only","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/3357\/5212\/files\/Shimano_SM-RT66_6-Bolt_Disc_Brake_Rotor_160mm_180mm_with_Bolts_and_Washers.jpg?v=1787654105"},{"product_id":"trp-se01-203mm-2-3mm-disc-rotor-6-bolt","title":"TRP SE01 203mm 6 Bolts 2.3mm thickness Disc Brake Rotor DH E MTB-OE US Stock","description":"\u003cstyle\u003e\n  .yanzo-tab-container {\n    font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, sans-serif;\n    margin-top: 15px;\n    width: 100%;\n    box-sizing: border-box;\n  }\n\n  \/* 隐藏单选框原生的 radio 按钮 *\/\n  .yanzo-tab-container input[type=\"radio\"] {\n    display: none;\n  }\n\n  \/* 采用 4 列等宽网格（Grid 1:1:1:1），保证间距绝对均匀 *\/\n  .yanzo-tab-headers {\n    display: grid;\n    grid-template-columns: repeat(4, 1fr);\n    border-bottom: 2px solid #E5E7EB;\n    margin-bottom: 20px;\n    width: 100%;\n    text-align: center;\n  }\n\n  .yanzo-tab-headers label {\n    padding: 10px 0;\n    font-size: 11px;\n    font-weight: 700;\n    letter-spacing: 0.2px;\n    color: #6B7280;\n    background: none;\n    border-bottom: 2px solid transparent;\n    margin-bottom: -2px;\n    cursor: pointer;\n    text-transform: uppercase;\n    transition: all 0.2s ease;\n    white-space: nowrap;\n    overflow: hidden;\n    text-overflow: ellipsis;\n  }\n\n  \/* 选中状态下的 Tab 按钮样式 *\/\n  #tab-desc:checked ~ .yanzo-tab-headers label[for=\"tab-desc\"],\n  #tab-specs:checked ~ .yanzo-tab-headers label[for=\"tab-specs\"],\n  #tab-qa:checked ~ .yanzo-tab-headers label[for=\"tab-qa\"],\n  #tab-shipping:checked ~ .yanzo-tab-headers label[for=\"tab-shipping\"] {\n    color: #111827;\n    border-bottom-color: #111827;\n  }\n\n  \/* 内容面板默认隐藏 *\/\n  .yanzo-tab-panel {\n    display: none;\n  }\n\n  \/* 根据选中的 Radio 显示对应的内容面板 *\/\n  #tab-desc:checked ~ .yanzo-tab-content #content-desc,\n  #tab-specs:checked ~ .yanzo-tab-content #content-specs,\n  #tab-qa:checked ~ .yanzo-tab-content #content-qa,\n  #tab-shipping:checked ~ .yanzo-tab-content #content-shipping {\n    display: block;\n  }\n\n  \/* 详情页排版样式 *\/\n  .yanzo-h2 {\n    font-size: 17px;\n    font-weight: 800;\n    letter-spacing: 0.5px;\n    text-transform: uppercase;\n    margin: 0 0 6px 0;\n    color: #111827;\n  }\n  .yanzo-subhead {\n    font-size: 12px;\n    font-weight: 700;\n    text-transform: uppercase;\n    color: #4B5563;\n    margin: 0 0 12px 0;\n    letter-spacing: 0.3px;\n  }\n  .yanzo-intro {\n    font-size: 13px;\n    line-height: 1.6;\n    color: #4B5563;\n    margin-bottom: 20px;\n    padding-bottom: 16px;\n    border-bottom: 1px solid #F3F4F6;\n  }\n  .yanzo-features-title {\n    font-size: 14px;\n    font-weight: 800;\n    text-transform: uppercase;\n    letter-spacing: 0.5px;\n    margin-bottom: 10px;\n  }\n  .yanzo-list {\n    margin: 0;\n    padding-left: 18px;\n  }\n  .yanzo-list li {\n    font-size: 13px;\n    line-height: 1.6;\n    color: #374151;\n    margin-bottom: 8px;\n  }\n  .yanzo-list li strong {\n    color: #111827;\n  }\n\n  \/* Q\u0026A 专属样式 *\/\n  .yanzo-qa-item {\n    margin-bottom: 16px;\n    padding-bottom: 12px;\n    border-bottom: 1px dashed #E5E7EB;\n  }\n  .yanzo-qa-item:last-child {\n    border-bottom: none;\n  }\n  .yanzo-qa-q {\n    font-size: 13px;\n    font-weight: 700;\n    color: #111827;\n    margin-bottom: 4px;\n    display: flex;\n    gap: 6px;\n  }\n  .yanzo-qa-a {\n    font-size: 13px;\n    line-height: 1.5;\n    color: #4B5563;\n    padding-left: 22px;\n  }\n\u003c\/style\u003e\n\n\u003cdiv class=\"yanzo-tab-container\"\u003e\n  \u003c!-- 隐藏的控制状态 Radio 按钮 --\u003e\n  \u003cinput type=\"radio\" id=\"tab-desc\" name=\"yanzo-tabs\" checked\u003e\n  \u003cinput type=\"radio\" id=\"tab-specs\" name=\"yanzo-tabs\"\u003e\n  \u003cinput type=\"radio\" id=\"tab-qa\" name=\"yanzo-tabs\"\u003e\n  \u003cinput type=\"radio\" id=\"tab-shipping\" name=\"yanzo-tabs\"\u003e\n\n  \u003c!-- 网格平分 4 个 Tab 按钮 --\u003e\n  \u003cdiv class=\"yanzo-tab-headers\"\u003e\n    \u003clabel for=\"tab-desc\"\u003eDETAILS\u003c\/label\u003e\n    \u003clabel for=\"tab-specs\"\u003eSPECS\u003c\/label\u003e\n    \u003clabel for=\"tab-qa\"\u003eQ\u0026amp;A\u003c\/label\u003e\n    \u003clabel for=\"tab-shipping\"\u003eSHIPPING\u003c\/label\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- 选项卡对应的具体内容区域 --\u003e\n  \u003cdiv class=\"yanzo-tab-content\"\u003e\n    \u003c!-- 面板 1: DETAILS --\u003e\n    \u003cdiv class=\"yanzo-tab-panel\" id=\"content-desc\"\u003e\n      \u003cdiv class=\"yanzo-h2\"\u003eTRP SE01 203MM 6-BOLT DISC BRAKE ROTOR (2.3MM HEAVY-DUTY THICKNESS)\u003c\/div\u003e\n      \u003cdiv class=\"yanzo-subhead\"\u003eMAXIMUM HEAT DISSIPATION \u0026amp; HIGH TORSIONAL RIGIDITY FOR E-MTB, DH \u0026amp; ENDURO — INCLUDES 6 BOLTS (OEM BULK)\u003c\/div\u003e\n      \u003cdiv class=\"yanzo-intro\"\u003e\n        Engineered to handle extreme downhill speeds and the demanding torque of modern E-MTBs, the \u003cstrong\u003eTRP SE01 203mm 6-Bolt Disc Rotor\u003c\/strong\u003e features TRP’s signature \u003cstrong\u003e2.3mm heavy-duty thickness\u003c\/strong\u003e. Compared to standard 1.8mm rotors, this 2.3mm construction increases lateral stiffness by up to 47% and reduces heat deformation by 8%, giving you consistent lever feel and fade-free stopping power under aggressive braking. Designed with slotted cooling grooves to clear debris and dissipate heat rapidly. Comes complete with 6 mounting bolts in workshop OEM bulk packaging.\n      \u003c\/div\u003e\n      \u003cdiv class=\"yanzo-features-title\"\u003eFEATURES\u003c\/div\u003e\n      \u003cul class=\"yanzo-list\"\u003e\n        \u003cli\u003e\n\u003cstrong\u003e2.3mm Heavy-Duty Thickness:\u003c\/strong\u003e Significantly thicker than standard 1.8mm rotors to resist bending, reduce thermal warping, and eliminate brake fade on long downhills.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003e203mm High-Power Diameter:\u003c\/strong\u003e Provides maximum leverage and heat dissipation for heavy-duty Enduro, Downhill (DH), and E-MTB riding.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eSlotted Cooling Design:\u003c\/strong\u003e Machined rotor slots disperse heat, clear water and mud, and keep pad surfaces clean for maximum friction grip.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eStandard 6-Bolt Mount:\u003c\/strong\u003e Universal 6-bolt ISO mounting pattern compatible with all standard 6-bolt hubs.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eMounting Hardware Included:\u003c\/strong\u003e Includes 6x T25 Torx mounting bolts with pre-applied threadlocker for immediate installation.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eOEM Workshop Bulk Packaged:\u003c\/strong\u003e Authentic TRP quality delivered in economical workshop bulk packaging without retail box markups.\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- 面板 2: SPECS --\u003e\n    \u003cdiv class=\"yanzo-tab-panel\" id=\"content-specs\"\u003e\n      \u003cul class=\"yanzo-list\"\u003e\n        \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e TRP (Tektro Racing Products)\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e SE01\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eRotor Diameter:\u003c\/strong\u003e 203mm\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 2.3mm (Extra Thick \/ Heavy Duty)\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eMounting Standard:\u003c\/strong\u003e 6-Bolt (IS \/ International Standard)\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Premium Stainless Steel\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Optimized for TRP 2.3mm brake systems (DH-R EVO, Trail EVO, Slate EVO, C2.3, E-MTB, etc.) and calipers designed for 2.3mm rotors.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003ePackage Contents:\u003c\/strong\u003e 1x TRP SE01 203mm (2.3mm) Rotor + 6x T25 Torx Mounting Bolts\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Genuine TRP Workshop \/ Bulk Packaging\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- 面板 3: Q\u0026A --\u003e\n    \u003cdiv class=\"yanzo-tab-panel\" id=\"content-qa\"\u003e\n      \u003cdiv class=\"yanzo-qa-item\"\u003e\n        \u003cdiv class=\"yanzo-qa-q\"\u003e\n\u003cspan\u003eQ:\u003c\/span\u003e Can I use this 2.3mm thick rotor with standard Shimano or SRAM brakes?\u003c\/div\u003e\n        \u003cdiv class=\"yanzo-qa-a\"\u003eA: TRP 2.3mm rotors are thicker than standard 1.8mm\/2.0mm rotors and are specifically designed for calipers with wider rotor slots (such as TRP EVO series). While some 4-piston calipers from other brands may fit when pistons are fully retracted with fresh pads, please verify your caliper clearance before installing 2.3mm rotors.\u003c\/div\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"yanzo-qa-item\"\u003e\n        \u003cdiv class=\"yanzo-qa-q\"\u003e\n\u003cspan\u003eQ:\u003c\/span\u003e Does this rotor package include mounting bolts?\u003c\/div\u003e\n        \u003cdiv class=\"yanzo-qa-a\"\u003eA: Yes, each rotor includes 6x T25 Torx mounting bolts so you have everything needed to mount it to your hub.\u003c\/div\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"yanzo-qa-item\"\u003e\n        \u003cdiv class=\"yanzo-qa-q\"\u003e\n\u003cspan\u003eQ:\u003c\/span\u003e Why choose a 2.3mm thick rotor instead of a standard 1.8mm rotor?\u003c\/div\u003e\n        \u003cdiv class=\"yanzo-qa-a\"\u003eA: The extra 0.5mm thickness provides greater heat absorption capacity, significantly reduces rotor warping under heavy braking, and provides a firmer lever feel with less flex—making it ideal for E-MTBs and Downhill bikes.\u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- 面板 4: SHIPPING --\u003e\n    \u003cdiv class=\"yanzo-tab-panel\" id=\"content-shipping\"\u003e\n      \u003cul class=\"yanzo-list\"\u003e\n        \u003cli\u003e\n\u003cstrong\u003eProcessing Time:\u003c\/strong\u003e Ships within 24–48 hours from our California warehouse.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eDelivery Time:\u003c\/strong\u003e Standard shipping usually arrives within 3–7 business days across the US mainland.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eTracking:\u003c\/strong\u003e Tracking information will be emailed immediately once your package is dispatched.\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"TRP","offers":[{"title":"Default Title","offer_id":52756437106988,"sku":"MK194-US","price":25.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/3357\/5212\/files\/TRP_SE01_203mm_2.3mm_thick_6-bolt_disc_brake_rotor_OEM_bulk_packaging.jpg?v=1789121361"},{"product_id":"shimano-rt-mt900-160mm-centerlock-disc-brake-rotor-includes-lock-ring-oe","title":"Shimano RT-MT900 160mm Centerlock Disc Brake Rotor Includes Lock Ring-OE","description":"\u003cstyle\u003e\n  .yanzo-tab-container {\n    font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, sans-serif;\n    margin-top: 15px;\n    width: 100%;\n    box-sizing: border-box;\n  }\n\n  \/* 隐藏单选框原生的 radio 按钮 *\/\n  .yanzo-tab-container input[type=\"radio\"] {\n    display: none;\n  }\n\n  \/* 采用 4 列等宽网格（Grid 1:1:1:1），保证间距绝对均匀 *\/\n  .yanzo-tab-headers {\n    display: grid;\n    grid-template-columns: repeat(4, 1fr);\n    border-bottom: 2px solid #E5E7EB;\n    margin-bottom: 20px;\n    width: 100%;\n    text-align: center;\n  }\n\n  .yanzo-tab-headers label {\n    padding: 10px 0;\n    font-size: 11px;\n    font-weight: 700;\n    letter-spacing: 0.2px;\n    color: #6B7280;\n    background: none;\n    border-bottom: 2px solid transparent;\n    margin-bottom: -2px;\n    cursor: pointer;\n    text-transform: uppercase;\n    transition: all 0.2s ease;\n    white-space: nowrap;\n    overflow: hidden;\n    text-overflow: ellipsis;\n  }\n\n  \/* 选中状态下的 Tab 按钮样式 *\/\n  #tab-desc:checked ~ .yanzo-tab-headers label[for=\"tab-desc\"],\n  #tab-specs:checked ~ .yanzo-tab-headers label[for=\"tab-specs\"],\n  #tab-qa:checked ~ .yanzo-tab-headers label[for=\"tab-qa\"],\n  #tab-shipping:checked ~ .yanzo-tab-headers label[for=\"tab-shipping\"] {\n    color: #111827;\n    border-bottom-color: #111827;\n  }\n\n  \/* 内容面板默认隐藏 *\/\n  .yanzo-tab-panel {\n    display: none;\n  }\n\n  \/* 根据选中的 Radio 显示对应的内容面板 *\/\n  #tab-desc:checked ~ .yanzo-tab-content #content-desc,\n  #tab-specs:checked ~ .yanzo-tab-content #content-specs,\n  #tab-qa:checked ~ .yanzo-tab-content #content-qa,\n  #tab-shipping:checked ~ .yanzo-tab-content #content-shipping {\n    display: block;\n  }\n\n  \/* 详情页排版样式 *\/\n  .yanzo-h2 {\n    font-size: 17px;\n    font-weight: 800;\n    letter-spacing: 0.5px;\n    text-transform: uppercase;\n    margin: 0 0 6px 0;\n    color: #111827;\n  }\n  .yanzo-subhead {\n    font-size: 12px;\n    font-weight: 700;\n    text-transform: uppercase;\n    color: #4B5563;\n    margin: 0 0 12px 0;\n    letter-spacing: 0.3px;\n  }\n  .yanzo-intro {\n    font-size: 13px;\n    line-height: 1.6;\n    color: #4B5563;\n    margin-bottom: 20px;\n    padding-bottom: 16px;\n    border-bottom: 1px solid #F3F4F6;\n  }\n  .yanzo-features-title {\n    font-size: 14px;\n    font-weight: 800;\n    text-transform: uppercase;\n    letter-spacing: 0.5px;\n    margin-bottom: 10px;\n  }\n  .yanzo-list {\n    margin: 0;\n    padding-left: 18px;\n  }\n  .yanzo-list li {\n    font-size: 13px;\n    line-height: 1.6;\n    color: #374151;\n    margin-bottom: 8px;\n  }\n  .yanzo-list li strong {\n    color: #111827;\n  }\n\n  \/* Q\u0026A 专属样式 *\/\n  .yanzo-qa-item {\n    margin-bottom: 16px;\n    padding-bottom: 12px;\n    border-bottom: 1px dashed #E5E7EB;\n  }\n  .yanzo-qa-item:last-child {\n    border-bottom: none;\n  }\n  .yanzo-qa-q {\n    font-size: 13px;\n    font-weight: 700;\n    color: #111827;\n    margin-bottom: 4px;\n    display: flex;\n    gap: 6px;\n  }\n  .yanzo-qa-a {\n    font-size: 13px;\n    line-height: 1.5;\n    color: #4B5563;\n    padding-left: 22px;\n  }\n\u003c\/style\u003e\n\n\u003cdiv class=\"yanzo-tab-container\"\u003e\n  \u003c!-- 隐藏的控制状态 Radio 按钮 --\u003e\n  \u003cinput type=\"radio\" id=\"tab-desc\" name=\"yanzo-tabs\" checked\u003e\n  \u003cinput type=\"radio\" id=\"tab-specs\" name=\"yanzo-tabs\"\u003e\n  \u003cinput type=\"radio\" id=\"tab-qa\" name=\"yanzo-tabs\"\u003e\n  \u003cinput type=\"radio\" id=\"tab-shipping\" name=\"yanzo-tabs\"\u003e\n\n  \u003c!-- 网格平分 4 个 Tab 按钮 --\u003e\n  \u003cdiv class=\"yanzo-tab-headers\"\u003e\n    \u003clabel for=\"tab-desc\"\u003eDETAILS\u003c\/label\u003e\n    \u003clabel for=\"tab-specs\"\u003eSPECS\u003c\/label\u003e\n    \u003clabel for=\"tab-qa\"\u003eQ\u0026amp;A\u003c\/label\u003e\n    \u003clabel for=\"tab-shipping\"\u003eSHIPPING\u003c\/label\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- 选项卡对应的具体内容区域 --\u003e\n  \u003cdiv class=\"yanzo-tab-content\"\u003e\n    \u003c!-- 面板 1: DETAILS --\u003e\n    \u003cdiv class=\"yanzo-tab-panel\" id=\"content-desc\"\u003e\n      \u003cdiv class=\"yanzo-h2\"\u003eSHIMANO XTR \/ DURA-ACE RT-MT900 160MM CENTER LOCK ROTOR\u003c\/div\u003e\n      \u003cdiv class=\"yanzo-subhead\"\u003eFLAGSHIP ICE TECHNOLOGIES FREEZA WITH HEAT DISSIPATION PAINT\u003c\/div\u003e\n      \u003cdiv class=\"yanzo-intro\"\u003e\n        Unlock elite-level stopping power and thermal management with the Shimano RT-MT900 160mm Center Lock disc rotor. As Shimano's flagship rotor engineered for flagship XTR M9100 and Dura-Ace R9200 series, it utilizes advanced Ice Technologies Freeza construction with high-surface-area cooling fins finished in heat-dissipating black paint. This design significantly lowers surface temperatures under continuous heavy braking, delivering unyielding lever consistency, zero brake fade, and ultra-quiet modulation across road, gravel, and XC mountain bike applications.\n      \u003c\/div\u003e\n      \u003cdiv class=\"yanzo-features-title\"\u003eFEATURES\u003c\/div\u003e\n      \u003cul class=\"yanzo-list\"\u003e\n        \u003cli\u003e\n\u003cstrong\u003eFlagship Ice Tech Freeza Construction:\u003c\/strong\u003e 3-layer stainless steel\/aluminum sandwich structure paired with cooling fins for rapid thermal dissipation.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eSpecial Heat-Dissipating Paint:\u003c\/strong\u003e Premium black cooling paint on fins increases heat radiation performance for maximum resistance to brake fade.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eUltralight Alloy Spider:\u003c\/strong\u003e Precision-engineered 3D aluminum carrier reduces rotational weight while ensuring stiffness and warping resistance.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eCenter Lock Interface:\u003c\/strong\u003e Precision splined mounting allows quick installation and optimal structural rigidity.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eCross-Category Performance:\u003c\/strong\u003e The official top-tier rotor choice for Dura-Ace Di2 road, GRX Limited gravel, and XTR XC race disc setups.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eOEM Bulk Packaged:\u003c\/strong\u003e 100% authentic, factory-fresh Shimano component delivered in cost-effective workshop bulk packaging.\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- 面板 2: SPECS --\u003e\n    \u003cdiv class=\"yanzo-tab-panel\" id=\"content-specs\"\u003e\n      \u003cul class=\"yanzo-list\"\u003e\n        \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e SHIMANO\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e XTR M9100 \/ DURA-ACE R9200 Series\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e RT-MT900\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eRotor Size:\u003c\/strong\u003e 160 mm\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eMounting Standard:\u003c\/strong\u003e Center Lock\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eCooling Technology:\u003c\/strong\u003e Ice Technologies Freeza with Heat Dissipating Black Paint\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003ePad Compatibility:\u003c\/strong\u003e Resin (Organic) \u0026amp; Metal (Sintered) Pads\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approx. 108 g\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Genuine Shimano Workshop \/ Bulk Packaging\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- 面板 3: Q\u0026A --\u003e\n    \u003cdiv class=\"yanzo-tab-panel\" id=\"content-qa\"\u003e\n      \u003cdiv class=\"yanzo-qa-item\"\u003e\n        \u003cdiv class=\"yanzo-qa-q\"\u003e\n\u003cspan\u003eQ:\u003c\/span\u003e How does RT-MT900 differ from RT-MT800?\u003c\/div\u003e\n        \u003cdiv class=\"yanzo-qa-a\"\u003eA: The RT-MT900 is Shimano's top-tier XTR\/Dura-Ace flagship rotor. It features specialized heat-dissipating black paint on the Ice Tech Freeza cooling fins to radiate heat away faster and reduce weight even further compared to RT-MT800.\u003c\/div\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"yanzo-qa-item\"\u003e\n        \u003cdiv class=\"yanzo-qa-q\"\u003e\n\u003cspan\u003eQ:\u003c\/span\u003e Can I use this rotor on my road bike with Dura-Ace or Ultegra?\u003c\/div\u003e\n        \u003cdiv class=\"yanzo-qa-a\"\u003eA: Yes! RT-MT900 is fully cross-compatible and is the official flagship rotor specified for Dura-Ace R9200 12-speed groupsets as well as XTR mountain bike setups.\u003c\/div\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"yanzo-qa-item\"\u003e\n        \u003cdiv class=\"yanzo-qa-q\"\u003e\n\u003cspan\u003eQ:\u003c\/span\u003e Is this an authentic Shimano product?\u003c\/div\u003e\n        \u003cdiv class=\"yanzo-qa-a\"\u003eA: Yes, it is 100% genuine, brand-new Shimano stock delivered in workshop bulk packaging without expensive retail box markup.\u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- 面板 4: SHIPPING --\u003e\n    \u003cdiv class=\"yanzo-tab-panel\" id=\"content-shipping\"\u003e\n      \u003cul class=\"yanzo-list\"\u003e\n        \u003cli\u003e\n\u003cstrong\u003eProcessing Time:\u003c\/strong\u003e Ships within 24–48 hours from our California warehouse.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eDelivery Time:\u003c\/strong\u003e Standard shipping usually arrives within 3–7 business days across the US mainland.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eTracking:\u003c\/strong\u003e Tracking information will be emailed immediately once your package is dispatched.\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":52839984496940,"sku":"MK-XT029-us","price":58.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/3357\/5212\/files\/Shimano_XTR_RT-MT900-S_160mm_Center_Lock_Disc_Rotor_with_Lockring.jpg?v=1787652262"},{"product_id":"tektro-203-24-6-bolts-203mm-disc-brake-rotor-1-8mm-thickness-heat-dispersion-oe","title":"Tektro 203-24 6 Bolts 203mm Disc Brake Rotor 1.8mm thickness Heat Dispersion Bulk","description":"\u003cstyle\u003e\n  .yanzo-tab-container {\n    font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, sans-serif;\n    margin-top: 15px;\n    width: 100%;\n    box-sizing: border-box;\n  }\n\n  \/* 隐藏单选框原生的 radio 按钮 *\/\n  .yanzo-tab-container input[type=\"radio\"] {\n    display: none;\n  }\n\n  \/* 采用 4 列等宽网格（Grid 1:1:1:1），保证间距绝对均匀 *\/\n  .yanzo-tab-headers {\n    display: grid;\n    grid-template-columns: repeat(4, 1fr);\n    border-bottom: 2px solid #E5E7EB;\n    margin-bottom: 20px;\n    width: 100%;\n    text-align: center;\n  }\n\n  .yanzo-tab-headers label {\n    padding: 10px 0;\n    font-size: 11px;\n    font-weight: 700;\n    letter-spacing: 0.2px;\n    color: #6B7280;\n    background: none;\n    border-bottom: 2px solid transparent;\n    margin-bottom: -2px;\n    cursor: pointer;\n    text-transform: uppercase;\n    transition: all 0.2s ease;\n    white-space: nowrap;\n    overflow: hidden;\n    text-overflow: ellipsis;\n  }\n\n  \/* 选中状态下的 Tab 按钮样式 *\/\n  #tab-desc:checked ~ .yanzo-tab-headers label[for=\"tab-desc\"],\n  #tab-specs:checked ~ .yanzo-tab-headers label[for=\"tab-specs\"],\n  #tab-qa:checked ~ .yanzo-tab-headers label[for=\"tab-qa\"],\n  #tab-shipping:checked ~ .yanzo-tab-headers label[for=\"tab-shipping\"] {\n    color: #111827;\n    border-bottom-color: #111827;\n  }\n\n  \/* 内容面板默认隐藏 *\/\n  .yanzo-tab-panel {\n    display: none;\n  }\n\n  \/* 根据选中的 Radio 显示对应的内容面板 *\/\n  #tab-desc:checked ~ .yanzo-tab-content #content-desc,\n  #tab-specs:checked ~ .yanzo-tab-content #content-specs,\n  #tab-qa:checked ~ .yanzo-tab-content #content-qa,\n  #tab-shipping:checked ~ .yanzo-tab-content #content-shipping {\n    display: block;\n  }\n\n  \/* 详情页排版样式 *\/\n  .yanzo-h2 {\n    font-size: 17px;\n    font-weight: 800;\n    letter-spacing: 0.5px;\n    text-transform: uppercase;\n    margin: 0 0 6px 0;\n    color: #111827;\n  }\n  .yanzo-subhead {\n    font-size: 12px;\n    font-weight: 700;\n    text-transform: uppercase;\n    color: #4B5563;\n    margin: 0 0 12px 0;\n    letter-spacing: 0.3px;\n  }\n  .yanzo-intro {\n    font-size: 13px;\n    line-height: 1.6;\n    color: #4B5563;\n    margin-bottom: 20px;\n    padding-bottom: 16px;\n    border-bottom: 1px solid #F3F4F6;\n  }\n  .yanzo-features-title {\n    font-size: 14px;\n    font-weight: 800;\n    text-transform: uppercase;\n    letter-spacing: 0.5px;\n    margin-bottom: 10px;\n  }\n  .yanzo-list {\n    margin: 0;\n    padding-left: 18px;\n  }\n  .yanzo-list li {\n    font-size: 13px;\n    line-height: 1.6;\n    color: #374151;\n    margin-bottom: 8px;\n  }\n  .yanzo-list li strong {\n    color: #111827;\n  }\n\n  \/* Q\u0026A 专属样式 *\/\n  .yanzo-qa-item {\n    margin-bottom: 16px;\n    padding-bottom: 12px;\n    border-bottom: 1px dashed #E5E7EB;\n  }\n  .yanzo-qa-item:last-child {\n    border-bottom: none;\n  }\n  .yanzo-qa-q {\n    font-size: 13px;\n    font-weight: 700;\n    color: #111827;\n    margin-bottom: 4px;\n    display: flex;\n    gap: 6px;\n  }\n  .yanzo-qa-a {\n    font-size: 13px;\n    line-height: 1.5;\n    color: #4B5563;\n    padding-left: 22px;\n  }\n\u003c\/style\u003e\n\n\u003cdiv class=\"yanzo-tab-container\"\u003e\n  \u003c!-- 隐藏的控制状态 Radio 按钮 --\u003e\n  \u003cinput type=\"radio\" id=\"tab-desc\" name=\"yanzo-tabs\" checked\u003e\n  \u003cinput type=\"radio\" id=\"tab-specs\" name=\"yanzo-tabs\"\u003e\n  \u003cinput type=\"radio\" id=\"tab-qa\" name=\"yanzo-tabs\"\u003e\n  \u003cinput type=\"radio\" id=\"tab-shipping\" name=\"yanzo-tabs\"\u003e\n\n  \u003c!-- 网格平分 4 个 Tab 按钮 --\u003e\n  \u003cdiv class=\"yanzo-tab-headers\"\u003e\n    \u003clabel for=\"tab-desc\"\u003eDETAILS\u003c\/label\u003e\n    \u003clabel for=\"tab-specs\"\u003eSPECS\u003c\/label\u003e\n    \u003clabel for=\"tab-qa\"\u003eQ\u0026amp;A\u003c\/label\u003e\n    \u003clabel for=\"tab-shipping\"\u003eSHIPPING\u003c\/label\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- 选项卡对应的具体内容区域 --\u003e\n  \u003cdiv class=\"yanzo-tab-content\"\u003e\n    \u003c!-- 面板 1: DETAILS --\u003e\n    \u003cdiv class=\"yanzo-tab-panel\" id=\"content-desc\"\u003e\n      \u003cdiv class=\"yanzo-h2\"\u003eTEKTRO TR203-24 203MM 6-BOLT DISC BRAKE ROTOR\u003c\/div\u003e\n      \u003cdiv class=\"yanzo-subhead\"\u003eMAXIMUM STOPPING POWER \u0026amp; HEAT DISSIPATION — OEM WORKSHOP BULK PACKAGING\u003c\/div\u003e\n      \u003cdiv class=\"yanzo-intro\"\u003e\n        Maximize your downhill control, high-speed braking leverage, and thermal capacity with the Tektro TR203-24 203mm 6-bolt disc brake rotor. Engineered specifically for aggressive trail, Enduro, Downhill (DH), e-MTB, and heavy-duty cargo applications, this oversized 203mm rotor delivers massive torque and heat evacuation for long, steep descents. Constructed from heat-treated stainless steel with slotted polygon cooling cutouts, it ensures consistent lever response and fade-resistant braking. Delivered in genuine OEM workshop packaging with mounting bolts included.\n      \u003c\/div\u003e\n      \u003cdiv class=\"yanzo-features-title\"\u003eFEATURES\u003c\/div\u003e\n      \u003cul class=\"yanzo-list\"\u003e\n        \u003cli\u003e\n\u003cstrong\u003eMassive 203mm Diameter Leverage:\u003c\/strong\u003e Oversized surface area provides maximum stopping power and leverage for heavy bikes, high speeds, and steep terrain.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eSuperior Thermal Management:\u003c\/strong\u003e High heat dissipation capacity prevents brake fluid overheating and brake pad fade during continuous downhill braking.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eHeat-Treated Stainless Steel:\u003c\/strong\u003e Precision stamped alloy resists thermal distortion, warping, and bending under intense clamping force.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003ePolygon Slotted Cutout Design:\u003c\/strong\u003e Channels away heat, mud, and water to maintain clean, consistent pad-to-rotor contact.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eUniversal 6-Bolt Standard:\u003c\/strong\u003e Fits standard 6-bolt ISO disc hubs (44mm PCD).\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eIncludes T25 Mounting Bolts:\u003c\/strong\u003e Supplied complete with 6x T25 steel rotor mounting bolts for easy installation.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eOEM Bulk Packaged:\u003c\/strong\u003e Genuine factory-fresh Tektro stock supplied in economical workshop packaging for optimal value.\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- 面板 2: SPECS --\u003e\n    \u003cdiv class=\"yanzo-tab-panel\" id=\"content-specs\"\u003e\n      \u003cul class=\"yanzo-list\"\u003e\n        \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e TEKTRO\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e TR203-24 (TR-24 Series)\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eRotor Size:\u003c\/strong\u003e 203 mm (8 inches)\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eMounting Standard:\u003c\/strong\u003e 6-Bolt (IS International Standard)\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003ePitch Circle Diameter (PCD):\u003c\/strong\u003e 44 mm\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High-Grade Stainless Steel\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eBrake Pad Compatibility:\u003c\/strong\u003e Resin \/ Organic \/ Semi-Metallic \/ Metallic Pads\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approx. 185 g\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eIncluded Hardware:\u003c\/strong\u003e 6x T25 Steel Mounting Bolts\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Genuine Tektro OEM Workshop \/ Bulk Packaging\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- 面板 3: Q\u0026A --\u003e\n    \u003cdiv class=\"yanzo-tab-panel\" id=\"content-qa\"\u003e\n      \u003cdiv class=\"yanzo-qa-item\"\u003e\n        \u003cdiv class=\"yanzo-qa-q\"\u003e\n\u003cspan\u003eQ:\u003c\/span\u003e Are mounting bolts included with this 203mm rotor?\u003c\/div\u003e\n        \u003cdiv class=\"yanzo-qa-a\"\u003eA: Yes! Every TR203-24 rotor comes complete with 6x T25 steel mounting bolts included.\u003c\/div\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"yanzo-qa-item\"\u003e\n        \u003cdiv class=\"yanzo-qa-q\"\u003e\n\u003cspan\u003eQ:\u003c\/span\u003e Can I upgrade my bike from a 160mm or 180mm rotor to this 203mm rotor?\u003c\/div\u003e\n        \u003cdiv class=\"yanzo-qa-a\"\u003eA: Yes, provided your fork and frame are rated for 203mm rotors. You will also need a 203mm caliper adapter (e.g., +43mm or +23mm post-mount adapter) to position the caliper correctly.\u003c\/div\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"yanzo-qa-item\"\u003e\n        \u003cdiv class=\"yanzo-qa-q\"\u003e\n\u003cspan\u003eQ:\u003c\/span\u003e Is this 203mm rotor suitable for E-Bikes and Heavy MTBs?\u003c\/div\u003e\n        \u003cdiv class=\"yanzo-qa-a\"\u003eA: Absolutely! The 203mm rotor diameter provides the extra leverage and heat capacity required to safely slow down heavier Electric Mountain Bikes (e-MTBs), downhill rigs, and cargo bikes.\u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- 面板 4: SHIPPING --\u003e\n    \u003cdiv class=\"yanzo-tab-panel\" id=\"content-shipping\"\u003e\n      \u003cul class=\"yanzo-list\"\u003e\n        \u003cli\u003e\n\u003cstrong\u003eProcessing Time:\u003c\/strong\u003e Ships within 24–48 hours from our California warehouse.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eDelivery Time:\u003c\/strong\u003e Standard shipping usually arrives within 3–7 business days across the US mainland.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eTracking:\u003c\/strong\u003e Tracking information will be emailed immediately once your package is dispatched.\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Tektro","offers":[{"title":"Default Title","offer_id":53464977408300,"sku":"MK202-US","price":15.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/3357\/5212\/files\/Tektro_TR203-24_203mm_6-Bolt_Disc_Brake_Rotor_with_Mounting_Bolts.jpg?v=1787651846"},{"product_id":"tektro-bike-disc-brake-rotor-tr180-52-6-bolts-1-8mm-thickness-180-24-upgraded","title":"TEKTRO Bike Disc Brake Rotor TR180-52 6 Bolts 1.8mm Thickness 180-24 Upgraded","description":"\u003cstyle\u003e\n  .yanzo-tab-container {\n    font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, sans-serif;\n    margin-top: 15px;\n    width: 100%;\n    box-sizing: border-box;\n  }\n\n  \/* 隐藏单选框原生的 radio 按钮 *\/\n  .yanzo-tab-container input[type=\"radio\"] {\n    display: none;\n  }\n\n  \/* 采用 4 列等宽网格（Grid 1:1:1:1），保证间距绝对均匀 *\/\n  .yanzo-tab-headers {\n    display: grid;\n    grid-template-columns: repeat(4, 1fr);\n    border-bottom: 2px solid #E5E7EB;\n    margin-bottom: 20px;\n    width: 100%;\n    text-align: center;\n  }\n\n  .yanzo-tab-headers label {\n    padding: 10px 0;\n    font-size: 11px;\n    font-weight: 700;\n    letter-spacing: 0.2px;\n    color: #6B7280;\n    background: none;\n    border-bottom: 2px solid transparent;\n    margin-bottom: -2px;\n    cursor: pointer;\n    text-transform: uppercase;\n    transition: all 0.2s ease;\n    white-space: nowrap;\n    overflow: hidden;\n    text-overflow: ellipsis;\n  }\n\n  \/* 选中状态下的 Tab 按钮样式 *\/\n  #tab-desc:checked ~ .yanzo-tab-headers label[for=\"tab-desc\"],\n  #tab-specs:checked ~ .yanzo-tab-headers label[for=\"tab-specs\"],\n  #tab-qa:checked ~ .yanzo-tab-headers label[for=\"tab-qa\"],\n  #tab-shipping:checked ~ .yanzo-tab-headers label[for=\"tab-shipping\"] {\n    color: #111827;\n    border-bottom-color: #111827;\n  }\n\n  \/* 内容面板默认隐藏 *\/\n  .yanzo-tab-panel {\n    display: none;\n  }\n\n  \/* 根据选中的 Radio 显示对应的内容面板 *\/\n  #tab-desc:checked ~ .yanzo-tab-content #content-desc,\n  #tab-specs:checked ~ .yanzo-tab-content #content-specs,\n  #tab-qa:checked ~ .yanzo-tab-content #content-qa,\n  #tab-shipping:checked ~ .yanzo-tab-content #content-shipping {\n    display: block;\n  }\n\n  \/* 详情页排版样式 *\/\n  .yanzo-h2 {\n    font-size: 17px;\n    font-weight: 800;\n    letter-spacing: 0.5px;\n    text-transform: uppercase;\n    margin: 0 0 6px 0;\n    color: #111827;\n  }\n  .yanzo-subhead {\n    font-size: 12px;\n    font-weight: 700;\n    text-transform: uppercase;\n    color: #4B5563;\n    margin: 0 0 12px 0;\n    letter-spacing: 0.3px;\n  }\n  .yanzo-intro {\n    font-size: 13px;\n    line-height: 1.6;\n    color: #4B5563;\n    margin-bottom: 20px;\n    padding-bottom: 16px;\n    border-bottom: 1px solid #F3F4F6;\n  }\n  .yanzo-features-title {\n    font-size: 14px;\n    font-weight: 800;\n    text-transform: uppercase;\n    letter-spacing: 0.5px;\n    margin-bottom: 10px;\n  }\n  .yanzo-list {\n    margin: 0;\n    padding-left: 18px;\n  }\n  .yanzo-list li {\n    font-size: 13px;\n    line-height: 1.6;\n    color: #374151;\n    margin-bottom: 8px;\n  }\n  .yanzo-list li strong {\n    color: #111827;\n  }\n\n  \/* Q\u0026A 专属样式 *\/\n  .yanzo-qa-item {\n    margin-bottom: 16px;\n    padding-bottom: 12px;\n    border-bottom: 1px dashed #E5E7EB;\n  }\n  .yanzo-qa-item:last-child {\n    border-bottom: none;\n  }\n  .yanzo-qa-q {\n    font-size: 13px;\n    font-weight: 700;\n    color: #111827;\n    margin-bottom: 4px;\n    display: flex;\n    gap: 6px;\n  }\n  .yanzo-qa-a {\n    font-size: 13px;\n    line-height: 1.5;\n    color: #4B5563;\n    padding-left: 22px;\n  }\n\u003c\/style\u003e\n\n\u003cdiv class=\"yanzo-tab-container\"\u003e\n  \u003c!-- 隐藏的控制状态 Radio 按钮 --\u003e\n  \u003cinput type=\"radio\" id=\"tab-desc\" name=\"yanzo-tabs\" checked\u003e\n  \u003cinput type=\"radio\" id=\"tab-specs\" name=\"yanzo-tabs\"\u003e\n  \u003cinput type=\"radio\" id=\"tab-qa\" name=\"yanzo-tabs\"\u003e\n  \u003cinput type=\"radio\" id=\"tab-shipping\" name=\"yanzo-tabs\"\u003e\n\n  \u003c!-- 网格平分 4 个 Tab 按钮 --\u003e\n  \u003cdiv class=\"yanzo-tab-headers\"\u003e\n    \u003clabel for=\"tab-desc\"\u003eDETAILS\u003c\/label\u003e\n    \u003clabel for=\"tab-specs\"\u003eSPECS\u003c\/label\u003e\n    \u003clabel for=\"tab-qa\"\u003eQ\u0026amp;A\u003c\/label\u003e\n    \u003clabel for=\"tab-shipping\"\u003eSHIPPING\u003c\/label\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- 选项卡对应的具体内容区域 --\u003e\n  \u003cdiv class=\"yanzo-tab-content\"\u003e\n    \u003c!-- 面板 1: DETAILS --\u003e\n    \u003cdiv class=\"yanzo-tab-panel\" id=\"content-desc\"\u003e\n      \u003cdiv class=\"yanzo-h2\"\u003eTEKTRO TR180-52 180MM 6-BOLT DISC BRAKE ROTOR\u003c\/div\u003e\n      \u003cdiv class=\"yanzo-subhead\"\u003eENHANCED BRAKING POWER \u0026amp; HEAT DISSIPATION — RETAIL CARD \u0026amp; OEM BULK PACKAGING OPTIONS\u003c\/div\u003e\n      \u003cdiv class=\"yanzo-intro\"\u003e\n        Boost your braking performance and leverage with the Tektro TR180-52 180mm 6-bolt disc brake rotor. Ideal for trail riding, e-bikes, downhill sections, and aggressive commuting, this larger 180mm diameter rotor delivers superior thermal capacity and increased stopping force over standard 160mm rotors. Crafted from heat-treated stainless steel with slotted cooling cutouts, it ensures consistent lever response and clean pad contact. Available in factory retail card packaging or economical workshop bulk packaging.\n      \u003c\/div\u003e\n      \u003cdiv class=\"yanzo-features-title\"\u003eFEATURES\u003c\/div\u003e\n      \u003cul class=\"yanzo-list\"\u003e\n        \u003cli\u003e\n\u003cstrong\u003eIncreased 180mm Leverage \u0026amp; Power:\u003c\/strong\u003e Larger diameter surface provides up to 15-20% greater braking torque compared to standard 160mm rotors.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eHigh Thermal Capacity Stainless Steel:\u003c\/strong\u003e Precision stamped and heat-treated stainless steel resists thermal distortion and warping during heavy braking.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eSlotted Mud \u0026amp; Heat Evacuation:\u003c\/strong\u003e Optimized polygon cutout layout channels away heat, water, and trail debris for quiet, fade-resistant performance.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eUniversal 6-Bolt Standard:\u003c\/strong\u003e Compatible with all standard 6-bolt ISO disc hubs (44mm PCD).\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eFlexible Packaging Options:\u003c\/strong\u003e Available in factory Tektro Retail Display Packaging or value-focused OEM Bulk Packaging.\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- 面板 2: SPECS --\u003e\n    \u003cdiv class=\"yanzo-tab-panel\" id=\"content-specs\"\u003e\n      \u003cul class=\"yanzo-list\"\u003e\n        \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e TEKTRO\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e TR180-52 (TR-24)\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eRotor Size:\u003c\/strong\u003e 180 mm\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eMounting Standard:\u003c\/strong\u003e 6-Bolt (IS International Standard)\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003ePitch Circle Diameter (PCD):\u003c\/strong\u003e 44 mm\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High-Grade Stainless Steel\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eBrake Pad Compatibility:\u003c\/strong\u003e Resin \/ Organic \/ Semi-Metallic \/ Metallic Pads\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approx. 154 g\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003ePackaging Options:\u003c\/strong\u003e\n          \u003cul\u003e\n            \u003cli\u003e\n\u003cstrong\u003eRetail Card Packaging:\u003c\/strong\u003e Factory sealed on Tektro hanging display card (Includes 6x T25 rotor bolts)\u003c\/li\u003e\n            \u003cli\u003e\n\u003cstrong\u003eOEM Bulk Packaging:\u003c\/strong\u003e Factory-fresh workshop bulk supply (Includes 6x T25 rotor bolts)\u003c\/li\u003e\n          \u003c\/ul\u003e\n        \u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- 面板 3: Q\u0026A --\u003e\n    \u003cdiv class=\"yanzo-tab-panel\" id=\"content-qa\"\u003e\n      \u003cdiv class=\"yanzo-qa-item\"\u003e\n        \u003cdiv class=\"yanzo-qa-q\"\u003e\n\u003cspan\u003eQ:\u003c\/span\u003e Are mounting bolts included with this 180mm rotor?\u003c\/div\u003e\n        \u003cdiv class=\"yanzo-qa-a\"\u003eA: Yes! Both the Retail Card and OEM Bulk options come with 6x T25 steel rotor mounting bolts included.\u003c\/div\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"yanzo-qa-item\"\u003e\n        \u003cdiv class=\"yanzo-qa-q\"\u003e\n\u003cspan\u003eQ:\u003c\/span\u003e Can I replace my current 160mm rotor with this 180mm rotor?\u003c\/div\u003e\n        \u003cdiv class=\"yanzo-qa-a\"\u003eA: Yes, but you will need a 180mm post-mount or IS disc caliper adapter (e.g., +20mm adapter) to position your brake caliper correctly for the larger rotor diameter.\u003c\/div\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"yanzo-qa-item\"\u003e\n        \u003cdiv class=\"yanzo-qa-q\"\u003e\n\u003cspan\u003eQ:\u003c\/span\u003e What is the difference between Retail Card and OEM Bulk packaging?\u003c\/div\u003e\n        \u003cdiv class=\"yanzo-qa-a\"\u003eA: Both contain the exact same original Tektro 180mm rotor and mounting bolts. The Retail Card option is mounted on a display card, while OEM Bulk comes in workshop poly packaging for maximum cost savings.\u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- 面板 4: SHIPPING --\u003e\n    \u003cdiv class=\"yanzo-tab-panel\" id=\"content-shipping\"\u003e\n      \u003cul class=\"yanzo-list\"\u003e\n        \u003cli\u003e\n\u003cstrong\u003eProcessing Time:\u003c\/strong\u003e Ships within 24–48 hours from our California warehouse.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eDelivery Time:\u003c\/strong\u003e Standard shipping usually arrives within 3–7 business days across the US mainland.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eTracking:\u003c\/strong\u003e Tracking information will be emailed immediately once your package is dispatched.\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Tektro","offers":[{"title":"In Retail Box","offer_id":53464983306540,"sku":"MK215-180-US-In Retail Box","price":15.99,"currency_code":"USD","in_stock":false},{"title":"In Bulk,No Retail Box","offer_id":53464983339308,"sku":"MK215-180-US-In Bulk,No Retail Box","price":11.49,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/3357\/5212\/files\/Tektro_TR180-52_180mm_6-Bolt_Disc_Brake_Rotor_with_Mounting_Bolts.jpg?v=1787651160"},{"product_id":"tektro-bike-disc-brake-rotor-tr160-52-with-6-bolts-1-8mm-thickness-160-24","title":"TEKTRO Bike Disc Brake Rotor TR160-52 With 6 Bolts 1.8mm Thickness (160-24)","description":"\u003cstyle\u003e\n  .yanzo-tab-container {\n    font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, sans-serif;\n    margin-top: 15px;\n    width: 100%;\n    box-sizing: border-box;\n  }\n\n  \/* 隐藏单选框原生的 radio 按钮 *\/\n  .yanzo-tab-container input[type=\"radio\"] {\n    display: none;\n  }\n\n  \/* 采用 4 列等宽网格（Grid 1:1:1:1），保证间距绝对均匀 *\/\n  .yanzo-tab-headers {\n    display: grid;\n    grid-template-columns: repeat(4, 1fr);\n    border-bottom: 2px solid #E5E7EB;\n    margin-bottom: 20px;\n    width: 100%;\n    text-align: center;\n  }\n\n  .yanzo-tab-headers label {\n    padding: 10px 0;\n    font-size: 11px;\n    font-weight: 700;\n    letter-spacing: 0.2px;\n    color: #6B7280;\n    background: none;\n    border-bottom: 2px solid transparent;\n    margin-bottom: -2px;\n    cursor: pointer;\n    text-transform: uppercase;\n    transition: all 0.2s ease;\n    white-space: nowrap;\n    overflow: hidden;\n    text-overflow: ellipsis;\n  }\n\n  \/* 选中状态下的 Tab 按钮样式 *\/\n  #tab-desc:checked ~ .yanzo-tab-headers label[for=\"tab-desc\"],\n  #tab-specs:checked ~ .yanzo-tab-headers label[for=\"tab-specs\"],\n  #tab-qa:checked ~ .yanzo-tab-headers label[for=\"tab-qa\"],\n  #tab-shipping:checked ~ .yanzo-tab-headers label[for=\"tab-shipping\"] {\n    color: #111827;\n    border-bottom-color: #111827;\n  }\n\n  \/* 内容面板默认隐藏 *\/\n  .yanzo-tab-panel {\n    display: none;\n  }\n\n  \/* 根据选中的 Radio 显示对应的内容面板 *\/\n  #tab-desc:checked ~ .yanzo-tab-content #content-desc,\n  #tab-specs:checked ~ .yanzo-tab-content #content-specs,\n  #tab-qa:checked ~ .yanzo-tab-content #content-qa,\n  #tab-shipping:checked ~ .yanzo-tab-content #content-shipping {\n    display: block;\n  }\n\n  \/* 详情页排版样式 *\/\n  .yanzo-h2 {\n    font-size: 17px;\n    font-weight: 800;\n    letter-spacing: 0.5px;\n    text-transform: uppercase;\n    margin: 0 0 6px 0;\n    color: #111827;\n  }\n  .yanzo-subhead {\n    font-size: 12px;\n    font-weight: 700;\n    text-transform: uppercase;\n    color: #4B5563;\n    margin: 0 0 12px 0;\n    letter-spacing: 0.3px;\n  }\n  .yanzo-intro {\n    font-size: 13px;\n    line-height: 1.6;\n    color: #4B5563;\n    margin-bottom: 20px;\n    padding-bottom: 16px;\n    border-bottom: 1px solid #F3F4F6;\n  }\n  .yanzo-features-title {\n    font-size: 14px;\n    font-weight: 800;\n    text-transform: uppercase;\n    letter-spacing: 0.5px;\n    margin-bottom: 10px;\n  }\n  .yanzo-list {\n    margin: 0;\n    padding-left: 18px;\n  }\n  .yanzo-list li {\n    font-size: 13px;\n    line-height: 1.6;\n    color: #374151;\n    margin-bottom: 8px;\n  }\n  .yanzo-list li strong {\n    color: #111827;\n  }\n\n  \/* Q\u0026A 专属样式 *\/\n  .yanzo-qa-item {\n    margin-bottom: 16px;\n    padding-bottom: 12px;\n    border-bottom: 1px dashed #E5E7EB;\n  }\n  .yanzo-qa-item:last-child {\n    border-bottom: none;\n  }\n  .yanzo-qa-q {\n    font-size: 13px;\n    font-weight: 700;\n    color: #111827;\n    margin-bottom: 4px;\n    display: flex;\n    gap: 6px;\n  }\n  .yanzo-qa-a {\n    font-size: 13px;\n    line-height: 1.5;\n    color: #4B5563;\n    padding-left: 22px;\n  }\n\u003c\/style\u003e\n\n\u003cdiv class=\"yanzo-tab-container\"\u003e\n  \u003c!-- 隐藏的控制状态 Radio 按钮 --\u003e\n  \u003cinput type=\"radio\" id=\"tab-desc\" name=\"yanzo-tabs\" checked\u003e\n  \u003cinput type=\"radio\" id=\"tab-specs\" name=\"yanzo-tabs\"\u003e\n  \u003cinput type=\"radio\" id=\"tab-qa\" name=\"yanzo-tabs\"\u003e\n  \u003cinput type=\"radio\" id=\"tab-shipping\" name=\"yanzo-tabs\"\u003e\n\n  \u003c!-- 网格平分 4 个 Tab 按钮 --\u003e\n  \u003cdiv class=\"yanzo-tab-headers\"\u003e\n    \u003clabel for=\"tab-desc\"\u003eDETAILS\u003c\/label\u003e\n    \u003clabel for=\"tab-specs\"\u003eSPECS\u003c\/label\u003e\n    \u003clabel for=\"tab-qa\"\u003eQ\u0026amp;A\u003c\/label\u003e\n    \u003clabel for=\"tab-shipping\"\u003eSHIPPING\u003c\/label\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- 选项卡对应的具体内容区域 --\u003e\n  \u003cdiv class=\"yanzo-tab-content\"\u003e\n    \u003c!-- 面板 1: DETAILS --\u003e\n    \u003cdiv class=\"yanzo-tab-panel\" id=\"content-desc\"\u003e\n      \u003cdiv class=\"yanzo-h2\"\u003eTEKTRO TR160-52 160MM 6-BOLT DISC BRAKE ROTOR\u003c\/div\u003e\n      \u003cdiv class=\"yanzo-subhead\"\u003eHIGH HEAT DISSIPATION DESIGN — RETAIL CARD \u0026amp; OEM BULK PACKAGING OPTIONS\u003c\/div\u003e\n      \u003cdiv class=\"yanzo-intro\"\u003e\n        Ensure consistent stopping power and smooth heat dissipation with the Tektro TR160-52 160mm 6-bolt disc brake rotor. Engineered from high-strength corrosion-resistant stainless steel, this polygon-slotted rotor provides excellent mud clearing, minimal braking noise, and reliable lever feel across mountain, hybrid, e-bike, and gravel applications. Choose between original Tektro retail card display packaging or cost-effective OEM workshop packaging.\n      \u003c\/div\u003e\n      \u003cdiv class=\"yanzo-features-title\"\u003eFEATURES\u003c\/div\u003e\n      \u003cul class=\"yanzo-list\"\u003e\n        \u003cli\u003e\n\u003cstrong\u003eHigh-Strength Stainless Steel Construction:\u003c\/strong\u003e Precision stamped and heat-treated stainless steel resists warping under thermal stress and heavy braking.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eOptimized Polygon Cutout Design:\u003c\/strong\u003e Wave-slotted profile rapidly dissipates surface heat, clears mud\/debris, and extends brake pad life.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eStandard 6-Bolt Mounting:\u003c\/strong\u003e Fits standard 6-bolt hubs (44mm PCD) for universal bicycle wheel compatibility.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eSmooth \u0026amp; Low-Noise Modulation:\u003c\/strong\u003e Balanced rotor surface reduces vibration, squealing, and brake fade in both wet and dry conditions.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003ePackaging Options:\u003c\/strong\u003e Available in factory Tektro Retail Card Packaging or value OEM Bulk Packaging.\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- 面板 2: SPECS --\u003e\n    \u003cdiv class=\"yanzo-tab-panel\" id=\"content-specs\"\u003e\n      \u003cul class=\"yanzo-list\"\u003e\n        \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e TEKTRO\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e TR160-52 (TR-24)\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eRotor Size:\u003c\/strong\u003e 160 mm\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eMounting Standard:\u003c\/strong\u003e 6-Bolt (IS International Standard)\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003ePitch Circle Diameter (PCD):\u003c\/strong\u003e 44 mm\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High-Grade Stainless Steel\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eBrake Pad Compatibility:\u003c\/strong\u003e Resin \/ Organic \/ Semi-Metallic \/ Metallic Pads\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approx. 128 g\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003ePackaging Options:\u003c\/strong\u003e\n          \u003cul\u003e\n            \u003cli\u003e\n\u003cstrong\u003eRetail Card Packaging:\u003c\/strong\u003e Factory sealed on Tektro hanging display card (Includes 6x T25 rotor bolts)\u003c\/li\u003e\n            \u003cli\u003e\n\u003cstrong\u003eOEM Bulk Packaging:\u003c\/strong\u003e Factory-fresh workshop bulk supply (Includes 6x T25 rotor bolts)\u003c\/li\u003e\n          \u003c\/ul\u003e\n        \u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- 面板 3: Q\u0026A --\u003e\n    \u003cdiv class=\"yanzo-tab-panel\" id=\"content-qa\"\u003e\n      \u003cdiv class=\"yanzo-qa-item\"\u003e\n        \u003cdiv class=\"yanzo-qa-q\"\u003e\n\u003cspan\u003eQ:\u003c\/span\u003e Are mounting bolts included with this rotor?\u003c\/div\u003e\n        \u003cdiv class=\"yanzo-qa-a\"\u003eA: Yes! Both the Retail Card and OEM Bulk options come complete with 6x T25 steel rotor mounting bolts.\u003c\/div\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"yanzo-qa-item\"\u003e\n        \u003cdiv class=\"yanzo-qa-q\"\u003e\n\u003cspan\u003eQ:\u003c\/span\u003e What is the difference between Retail Card and OEM Bulk packaging?\u003c\/div\u003e\n        \u003cdiv class=\"yanzo-qa-a\"\u003eA: Both options contain the exact same genuine Tektro 160mm rotor and mounting bolts. The Retail Card option comes mounted on a Tektro hanging card, while the OEM Bulk option comes in workshop poly packaging for better value.\u003c\/div\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"yanzo-qa-item\"\u003e\n        \u003cdiv class=\"yanzo-qa-q\"\u003e\n\u003cspan\u003eQ:\u003c\/span\u003e Will this rotor fit my 6-bolt disc hub?\u003c\/div\u003e\n        \u003cdiv class=\"yanzo-qa-a\"\u003eA: Yes, as long as your wheel hub features the international standard 6-bolt mounting interface, this 160mm rotor will fit seamlessly.\u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- 面板 4: SHIPPING --\u003e\n    \u003cdiv class=\"yanzo-tab-panel\" id=\"content-shipping\"\u003e\n      \u003cul class=\"yanzo-list\"\u003e\n        \u003cli\u003e\n\u003cstrong\u003eProcessing Time:\u003c\/strong\u003e Ships within 24–48 hours from our California warehouse.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eDelivery Time:\u003c\/strong\u003e Standard shipping usually arrives within 3–7 business days across the US mainland.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eTracking:\u003c\/strong\u003e Tracking information will be emailed immediately once your package is dispatched.\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Tektro","offers":[{"title":"In Retail Box","offer_id":53464983699756,"sku":"MK107-160-52-US-In Retail Box","price":13.99,"currency_code":"USD","in_stock":false},{"title":"In Bulk,No Retail Box","offer_id":53464983732524,"sku":"MK107-160-52-US-In Bulk,No Retail Box","price":10.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/3357\/5212\/files\/Tektro_TR160-52_160mm_6-Bolt_Disc_Brake_Rotor_with_Mounting_Bolts.jpg?v=1787650960"},{"product_id":"shimano-deore-xt-rt-mt800-s-disc-brake-rotor-160mm-centerlock-oe","title":"Shimano Deore XT RT-MT800-S Disc Brake Rotor - 160mm, Centerlock Bulk","description":"\u003cstyle\u003e\n  .yanzo-tab-container {\n    font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, sans-serif;\n    margin-top: 15px;\n    width: 100%;\n    box-sizing: border-box;\n  }\n\n  \/* 隐藏单选框原生的 radio 按钮 *\/\n  .yanzo-tab-container input[type=\"radio\"] {\n    display: none;\n  }\n\n  \/* 采用 4 列等宽网格（Grid 1:1:1:1），保证间距绝对均匀 *\/\n  .yanzo-tab-headers {\n    display: grid;\n    grid-template-columns: repeat(4, 1fr);\n    border-bottom: 2px solid #E5E7EB;\n    margin-bottom: 20px;\n    width: 100%;\n    text-align: center;\n  }\n\n  .yanzo-tab-headers label {\n    padding: 10px 0;\n    font-size: 11px;\n    font-weight: 700;\n    letter-spacing: 0.2px;\n    color: #6B7280;\n    background: none;\n    border-bottom: 2px solid transparent;\n    margin-bottom: -2px;\n    cursor: pointer;\n    text-transform: uppercase;\n    transition: all 0.2s ease;\n    white-space: nowrap;\n    overflow: hidden;\n    text-overflow: ellipsis;\n  }\n\n  \/* 选中状态下的 Tab 按钮样式 *\/\n  #tab-desc:checked ~ .yanzo-tab-headers label[for=\"tab-desc\"],\n  #tab-specs:checked ~ .yanzo-tab-headers label[for=\"tab-specs\"],\n  #tab-qa:checked ~ .yanzo-tab-headers label[for=\"tab-qa\"],\n  #tab-shipping:checked ~ .yanzo-tab-headers label[for=\"tab-shipping\"] {\n    color: #111827;\n    border-bottom-color: #111827;\n  }\n\n  \/* 内容面板默认隐藏 *\/\n  .yanzo-tab-panel {\n    display: none;\n  }\n\n  \/* 根据选中的 Radio 显示对应的内容面板 *\/\n  #tab-desc:checked ~ .yanzo-tab-content #content-desc,\n  #tab-specs:checked ~ .yanzo-tab-content #content-specs,\n  #tab-qa:checked ~ .yanzo-tab-content #content-qa,\n  #tab-shipping:checked ~ .yanzo-tab-content #content-shipping {\n    display: block;\n  }\n\n  \/* 详情页排版样式 *\/\n  .yanzo-h2 {\n    font-size: 17px;\n    font-weight: 800;\n    letter-spacing: 0.5px;\n    text-transform: uppercase;\n    margin: 0 0 6px 0;\n    color: #111827;\n  }\n  .yanzo-subhead {\n    font-size: 12px;\n    font-weight: 700;\n    text-transform: uppercase;\n    color: #4B5563;\n    margin: 0 0 12px 0;\n    letter-spacing: 0.3px;\n  }\n  .yanzo-intro {\n    font-size: 13px;\n    line-height: 1.6;\n    color: #4B5563;\n    margin-bottom: 20px;\n    padding-bottom: 16px;\n    border-bottom: 1px solid #F3F4F6;\n  }\n  .yanzo-features-title {\n    font-size: 14px;\n    font-weight: 800;\n    text-transform: uppercase;\n    letter-spacing: 0.5px;\n    margin-bottom: 10px;\n  }\n  .yanzo-list {\n    margin: 0;\n    padding-left: 18px;\n  }\n  .yanzo-list li {\n    font-size: 13px;\n    line-height: 1.6;\n    color: #374151;\n    margin-bottom: 8px;\n  }\n  .yanzo-list li strong {\n    color: #111827;\n  }\n\n  \/* Q\u0026A 专属样式 *\/\n  .yanzo-qa-item {\n    margin-bottom: 16px;\n    padding-bottom: 12px;\n    border-bottom: 1px dashed #E5E7EB;\n  }\n  .yanzo-qa-item:last-child {\n    border-bottom: none;\n  }\n  .yanzo-qa-q {\n    font-size: 13px;\n    font-weight: 700;\n    color: #111827;\n    margin-bottom: 4px;\n    display: flex;\n    gap: 6px;\n  }\n  .yanzo-qa-a {\n    font-size: 13px;\n    line-height: 1.5;\n    color: #4B5563;\n    padding-left: 22px;\n  }\n\u003c\/style\u003e\n\n\u003cdiv class=\"yanzo-tab-container\"\u003e\n  \u003c!-- 隐藏的控制状态 Radio 按钮 --\u003e\n  \u003cinput type=\"radio\" id=\"tab-desc\" name=\"yanzo-tabs\" checked\u003e\n  \u003cinput type=\"radio\" id=\"tab-specs\" name=\"yanzo-tabs\"\u003e\n  \u003cinput type=\"radio\" id=\"tab-qa\" name=\"yanzo-tabs\"\u003e\n  \u003cinput type=\"radio\" id=\"tab-shipping\" name=\"yanzo-tabs\"\u003e\n\n  \u003c!-- 网格平分 4 个 Tab 按钮 --\u003e\n  \u003cdiv class=\"yanzo-tab-headers\"\u003e\n    \u003clabel for=\"tab-desc\"\u003eDETAILS\u003c\/label\u003e\n    \u003clabel for=\"tab-specs\"\u003eSPECS\u003c\/label\u003e\n    \u003clabel for=\"tab-qa\"\u003eQ\u0026amp;A\u003c\/label\u003e\n    \u003clabel for=\"tab-shipping\"\u003eSHIPPING\u003c\/label\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- 选项卡对应的具体内容区域 --\u003e\n  \u003cdiv class=\"yanzo-tab-content\"\u003e\n    \u003c!-- 面板 1: DETAILS --\u003e\n    \u003cdiv class=\"yanzo-tab-panel\" id=\"content-desc\"\u003e\n      \u003cdiv class=\"yanzo-h2\"\u003eSHIMANO DEORE XT \/ ULTEGRA RT-MT800 160MM CENTER LOCK ROTOR\u003c\/div\u003e\n      \u003cdiv class=\"yanzo-subhead\"\u003eICE TECHNOLOGIES FREEZA HEAT DISSIPATION — LOCKRING INCLUDED\u003c\/div\u003e\n      \u003cdiv class=\"yanzo-intro\"\u003e\n        Experience peak stopping performance and superior heat dissipation with the Shimano RT-MT800 160mm Center Lock disc rotor. Featuring advanced Ice Technologies Freeza construction with heat-dissipating aluminum fins, this rotor significantly lowers operating temperatures under heavy braking, resulting in consistent lever feel, reduced fade, and extended pad life for road, gravel, and mountain bikes.\n      \u003c\/div\u003e\n      \u003cdiv class=\"yanzo-features-title\"\u003eFEATURES\u003c\/div\u003e\n      \u003cul class=\"yanzo-list\"\u003e\n        \u003cli\u003e\n\u003cstrong\u003eIce Technologies Freeza:\u003c\/strong\u003e 3-layer sandwich rotor structure with integrated cooling fins rapidly sheds surface heat for fade-free performance.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eCenter Lock Mount:\u003c\/strong\u003e Precision spline fitting ensures fast, rigid, and secure installation on Center Lock hubs.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eLockring Included:\u003c\/strong\u003e Comes complete with a genuine Shimano Center Lock lockring for immediate installation.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eLightweight Aluminum Spider:\u003c\/strong\u003e Rigid 3D alloy carrier structure reduces weight while enhancing structural stability.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eVersatile 160mm Standard:\u003c\/strong\u003e The ultimate all-around rotor size for Ultegra, GRX, and DEORE XT disc setups.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eOEM Bulk Packaged:\u003c\/strong\u003e 100% authentic, brand-new Shimano component delivered in cost-effective workshop bulk packaging.\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- 面板 2: SPECS --\u003e\n    \u003cdiv class=\"yanzo-tab-panel\" id=\"content-specs\"\u003e\n      \u003cul class=\"yanzo-list\"\u003e\n        \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e SHIMANO\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e DEORE XT M8100 \/ ULTEGRA R8000 \/ R8100 Series\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e RT-MT800\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eRotor Size:\u003c\/strong\u003e 160 mm\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eMounting Standard:\u003c\/strong\u003e Center Lock\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eCooling Technology:\u003c\/strong\u003e Ice Technologies Freeza\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eLockring Included:\u003c\/strong\u003e Yes (Shimano Internal Spline Lockring)\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003ePad Compatibility:\u003c\/strong\u003e Resin \u0026amp; Metal Pads\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approx. 108 g (excluding lockring)\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Genuine Shimano Workshop \/ Bulk Packaging\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- 面板 3: Q\u0026A --\u003e\n    \u003cdiv class=\"yanzo-tab-panel\" id=\"content-qa\"\u003e\n      \u003cdiv class=\"yanzo-qa-item\"\u003e\n        \u003cdiv class=\"yanzo-qa-q\"\u003e\n\u003cspan\u003eQ:\u003c\/span\u003e Does this RT-MT800 rotor come with a lockring?\u003c\/div\u003e\n        \u003cdiv class=\"yanzo-qa-a\"\u003eA: Yes, each rotor includes a genuine Shimano Center Lock lockring in the package.\u003c\/div\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"yanzo-qa-item\"\u003e\n        \u003cdiv class=\"yanzo-qa-q\"\u003e\n\u003cspan\u003eQ:\u003c\/span\u003e Can I use this rotor on my road or gravel bike?\u003c\/div\u003e\n        \u003cdiv class=\"yanzo-qa-a\"\u003eA: Absolutely! The RT-MT800 is the standard rotor level for Shimano Ultegra Di2, GRX RX810\/RX820, and DEORE XT groupsets.\u003c\/div\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"yanzo-qa-item\"\u003e\n        \u003cdiv class=\"yanzo-qa-q\"\u003e\n\u003cspan\u003eQ:\u003c\/span\u003e Is this compatible with resin and metallic brake pads?\u003c\/div\u003e\n        \u003cdiv class=\"yanzo-qa-a\"\u003eA: Yes, the stainless steel braking surface is fully engineered for both Resin (Organic) and Metal (Sintered) brake pads.\u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- 面板 4: SHIPPING --\u003e\n    \u003cdiv class=\"yanzo-tab-panel\" id=\"content-shipping\"\u003e\n      \u003cul class=\"yanzo-list\"\u003e\n        \u003cli\u003e\n\u003cstrong\u003eProcessing Time:\u003c\/strong\u003e Ships within 24–48 hours from our California warehouse.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eDelivery Time:\u003c\/strong\u003e Standard shipping usually arrives within 3–7 business days across the US mainland.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eTracking:\u003c\/strong\u003e Tracking information will be emailed immediately once your package is dispatched.\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":53464988385580,"sku":"MK-XT039-US","price":45.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/3357\/5212\/files\/Shimano_Deore_XT_RT-MT800-S_160mm_Center_Lock_Disc_Rotor_with_Lockring.jpg?v=1787649749"},{"product_id":"1-2pcs-shimano-105-grx-slx-sm-rt70-ice-tech-centerlock-disc-brake-rotor-160mm","title":"1\/2pcs Shimano 105 GRX SLX SM-RT70 ICE TECH Centerlock Disc Brake Rotor -160mm","description":"\u003cstyle\u003e\n  .yanzo-tab-container {\n    font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, sans-serif;\n    margin-top: 15px;\n    width: 100%;\n    box-sizing: border-box;\n  }\n\n  \/* 隐藏单选框原生的 radio 按钮 *\/\n  .yanzo-tab-container input[type=\"radio\"] {\n    display: none;\n  }\n\n  \/* 采用 4 列等宽网格（Grid 1:1:1:1），保证间距绝对均匀 *\/\n  .yanzo-tab-headers {\n    display: grid;\n    grid-template-columns: repeat(4, 1fr);\n    border-bottom: 2px solid #E5E7EB;\n    margin-bottom: 20px;\n    width: 100%;\n    text-align: center;\n  }\n\n  .yanzo-tab-headers label {\n    padding: 10px 0;\n    font-size: 11px;\n    font-weight: 700;\n    letter-spacing: 0.2px;\n    color: #6B7280;\n    background: none;\n    border-bottom: 2px solid transparent;\n    margin-bottom: -2px;\n    cursor: pointer;\n    text-transform: uppercase;\n    transition: all 0.2s ease;\n    white-space: nowrap;\n    overflow: hidden;\n    text-overflow: ellipsis;\n  }\n\n  \/* 选中状态下的 Tab 按钮样式 *\/\n  #tab-desc:checked ~ .yanzo-tab-headers label[for=\"tab-desc\"],\n  #tab-specs:checked ~ .yanzo-tab-headers label[for=\"tab-specs\"],\n  #tab-qa:checked ~ .yanzo-tab-headers label[for=\"tab-qa\"],\n  #tab-shipping:checked ~ .yanzo-tab-headers label[for=\"tab-shipping\"] {\n    color: #111827;\n    border-bottom-color: #111827;\n  }\n\n  \/* 内容面板默认隐藏 *\/\n  .yanzo-tab-panel {\n    display: none;\n  }\n\n  \/* 根据选中的 Radio 显示对应的内容面板 *\/\n  #tab-desc:checked ~ .yanzo-tab-content #content-desc,\n  #tab-specs:checked ~ .yanzo-tab-content #content-specs,\n  #tab-qa:checked ~ .yanzo-tab-content #content-qa,\n  #tab-shipping:checked ~ .yanzo-tab-content #content-shipping {\n    display: block;\n  }\n\n  \/* 详情页排版样式 *\/\n  .yanzo-h2 {\n    font-size: 17px;\n    font-weight: 800;\n    letter-spacing: 0.5px;\n    text-transform: uppercase;\n    margin: 0 0 6px 0;\n    color: #111827;\n  }\n  .yanzo-subhead {\n    font-size: 12px;\n    font-weight: 700;\n    text-transform: uppercase;\n    color: #4B5563;\n    margin: 0 0 12px 0;\n    letter-spacing: 0.3px;\n  }\n  .yanzo-intro {\n    font-size: 13px;\n    line-height: 1.6;\n    color: #4B5563;\n    margin-bottom: 20px;\n    padding-bottom: 16px;\n    border-bottom: 1px solid #F3F4F6;\n  }\n  .yanzo-features-title {\n    font-size: 14px;\n    font-weight: 800;\n    text-transform: uppercase;\n    letter-spacing: 0.5px;\n    margin-bottom: 10px;\n  }\n  .yanzo-list {\n    margin: 0;\n    padding-left: 18px;\n  }\n  .yanzo-list li {\n    font-size: 13px;\n    line-height: 1.6;\n    color: #374151;\n    margin-bottom: 8px;\n  }\n  .yanzo-list li strong {\n    color: #111827;\n  }\n\n  \/* Q\u0026A 专属样式 *\/\n  .yanzo-qa-item {\n    margin-bottom: 16px;\n    padding-bottom: 12px;\n    border-bottom: 1px dashed #E5E7EB;\n  }\n  .yanzo-qa-item:last-child {\n    border-bottom: none;\n  }\n  .yanzo-qa-q {\n    font-size: 13px;\n    font-weight: 700;\n    color: #111827;\n    margin-bottom: 4px;\n    display: flex;\n    gap: 6px;\n  }\n  .yanzo-qa-a {\n    font-size: 13px;\n    line-height: 1.5;\n    color: #4B5563;\n    padding-left: 22px;\n  }\n\u003c\/style\u003e\n\n\u003cdiv class=\"yanzo-tab-container\"\u003e\n  \u003c!-- 隐藏的控制状态 Radio 按钮 --\u003e\n  \u003cinput type=\"radio\" id=\"tab-desc\" name=\"yanzo-tabs\" checked\u003e\n  \u003cinput type=\"radio\" id=\"tab-specs\" name=\"yanzo-tabs\"\u003e\n  \u003cinput type=\"radio\" id=\"tab-qa\" name=\"yanzo-tabs\"\u003e\n  \u003cinput type=\"radio\" id=\"tab-shipping\" name=\"yanzo-tabs\"\u003e\n\n  \u003c!-- 网格平分 4 个 Tab 按钮 --\u003e\n  \u003cdiv class=\"yanzo-tab-headers\"\u003e\n    \u003clabel for=\"tab-desc\"\u003eDETAILS\u003c\/label\u003e\n    \u003clabel for=\"tab-specs\"\u003eSPECS\u003c\/label\u003e\n    \u003clabel for=\"tab-qa\"\u003eQ\u0026amp;A\u003c\/label\u003e\n    \u003clabel for=\"tab-shipping\"\u003eSHIPPING\u003c\/label\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- 选项卡对应的具体内容区域 --\u003e\n  \u003cdiv class=\"yanzo-tab-content\"\u003e\n    \u003c!-- 面板 1: DETAILS --\u003e\n    \u003cdiv class=\"yanzo-tab-panel\" id=\"content-desc\"\u003e\n      \u003cdiv class=\"yanzo-h2\"\u003eSHIMANO SLX \/ 105 SM-RT70 160MM CENTER LOCK DISC ROTOR\u003c\/div\u003e\n      \u003cdiv class=\"yanzo-subhead\"\u003eICE TECHNOLOGIES COOLING PERFORMANCE WITH LOCKRING INCLUDED\u003c\/div\u003e\n      \u003cdiv class=\"yanzo-intro\"\u003e\n        Enhance your stopping control and thermal management with the Shimano SM-RT70 160mm Center Lock disc rotor. Featuring proven Ice Technologies 3-layer clad construction, this rotor effectively sheds heat during sustained braking, delivering consistent modulation and reliable stopping power for road, gravel, and mountain bikes.\n      \u003c\/div\u003e\n      \u003cdiv class=\"yanzo-features-title\"\u003eFEATURES\u003c\/div\u003e\n      \u003cul class=\"yanzo-list\"\u003e\n        \u003cli\u003e\n\u003cstrong\u003eIce Technologies Construction:\u003c\/strong\u003e 3-layer sandwich structure (stainless steel\/aluminum\/stainless steel) rapidly dissipates heat to reduce brake fade and pad wear.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eCenter Lock Mounting System:\u003c\/strong\u003e Precision spline mount ensures fast, rigid, and secure installation on Center Lock compatible hubs.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eLockring Included:\u003c\/strong\u003e Every rotor comes complete with a genuine Shimano Center Lock lockring.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eVersatile 160mm Size:\u003c\/strong\u003e The standard all-around size ideal for road, gravel, cross-country, and trail setups.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eFlexible Quantity Options:\u003c\/strong\u003e Available as a Single Rotor (1 Pc) or a Complete Pair (2 Pcs).\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eOEM Bulk Packaged:\u003c\/strong\u003e Genuine factory-fresh Shimano components delivered in cost-effective workshop packaging.\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- 面板 2: SPECS --\u003e\n    \u003cdiv class=\"yanzo-tab-panel\" id=\"content-specs\"\u003e\n      \u003cul class=\"yanzo-list\"\u003e\n        \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e SHIMANO\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e SLX M7000 \/ 105 R7000 Series\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e SM-RT70\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eRotor Diameter:\u003c\/strong\u003e 160 mm\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eMounting Type:\u003c\/strong\u003e Center Lock\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eLockring Included:\u003c\/strong\u003e Yes (Genuine Shimano Center Lock Lockring)\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eQuantity Options:\u003c\/strong\u003e\n          \u003cul\u003e\n            \u003cli\u003e\n\u003cstrong\u003e1 Pc:\u003c\/strong\u003e Single 160mm Rotor + 1 Lockring\u003c\/li\u003e\n            \u003cli\u003e\n\u003cstrong\u003e2 Pcs:\u003c\/strong\u003e Pair \/ Two 160mm Rotors + 2 Lockrings\u003c\/li\u003e\n          \u003c\/ul\u003e\n        \u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003ePad Compatibility:\u003c\/strong\u003e Suitable for both Resin and Metal pads\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Genuine Shimano Workshop \/ Bulk Packaging\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- 面板 3: Q\u0026A --\u003e\n    \u003cdiv class=\"yanzo-tab-panel\" id=\"content-qa\"\u003e\n      \u003cdiv class=\"yanzo-qa-item\"\u003e\n        \u003cdiv class=\"yanzo-qa-q\"\u003e\n\u003cspan\u003eQ:\u003c\/span\u003e Does this rotor include the lockring?\u003c\/div\u003e\n        \u003cdiv class=\"yanzo-qa-a\"\u003eA: Yes, each SM-RT70 rotor includes a genuine Shimano Center Lock lockring in the package.\u003c\/div\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"yanzo-qa-item\"\u003e\n        \u003cdiv class=\"yanzo-qa-q\"\u003e\n\u003cspan\u003eQ:\u003c\/span\u003e Can I use this rotor with both Resin and Metal brake pads?\u003c\/div\u003e\n        \u003cdiv class=\"yanzo-qa-a\"\u003eA: Yes! The SM-RT70 is fully compatible with both organic\/resin and sintered\/metal brake pads.\u003c\/div\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"yanzo-qa-item\"\u003e\n        \u003cdiv class=\"yanzo-qa-q\"\u003e\n\u003cspan\u003eQ:\u003c\/span\u003e Will this work on my road or gravel bike?\u003c\/div\u003e\n        \u003cdiv class=\"yanzo-qa-a\"\u003eA: Absolutely. SM-RT70 is a popular crossover choice for Shimano 105, GRX, and SLX setups using 160mm Center Lock hubs.\u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- 面板 4: SHIPPING --\u003e\n    \u003cdiv class=\"yanzo-tab-panel\" id=\"content-shipping\"\u003e\n      \u003cul class=\"yanzo-list\"\u003e\n        \u003cli\u003e\n\u003cstrong\u003eProcessing Time:\u003c\/strong\u003e Ships within 24–48 hours from our California warehouse.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eDelivery Time:\u003c\/strong\u003e Standard shipping usually arrives within 3–7 business days across the US mainland.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eTracking:\u003c\/strong\u003e Tracking information will be emailed immediately once your package is dispatched.\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Shimano","offers":[{"title":"1pcs Only","offer_id":53805035946284,"sku":"MK-XT058-US-1pcs","price":28.99,"currency_code":"USD","in_stock":true},{"title":"2pcs","offer_id":53805035979052,"sku":"MK-XT058-US-2pcs","price":57.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/3357\/5212\/files\/Shimano_SM-RT70_Center_Lock_Disc_Brake_Rotor_with_Lockring.jpg?v=1787308189"},{"product_id":"1-2pcs-tektro-203-52-203mm-hydraulic-disc-brake-rotor-1-8mm-thickness-6-bolts","title":"1\/2Pcs Tektro 203-52 203mm Hydraulic Disc Brake Rotor 1.8mm Thickness 6 Bolts","description":"\u003cstyle\u003e\n  .yanzo-tab-container {\n    font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, sans-serif;\n    margin-top: 15px;\n    width: 100%;\n    box-sizing: border-box;\n  }\n\n  \/* 隐藏单选框原生的 radio 按钮 *\/\n  .yanzo-tab-container input[type=\"radio\"] {\n    display: none;\n  }\n\n  \/* 采用 4 列等宽网格（Grid 1:1:1:1），保证间距绝对均匀 *\/\n  .yanzo-tab-headers {\n    display: grid;\n    grid-template-columns: repeat(4, 1fr);\n    border-bottom: 2px solid #E5E7EB;\n    margin-bottom: 20px;\n    width: 100%;\n    text-align: center;\n  }\n\n  .yanzo-tab-headers label {\n    padding: 10px 0;\n    font-size: 11px;\n    font-weight: 700;\n    letter-spacing: 0.2px;\n    color: #6B7280;\n    background: none;\n    border-bottom: 2px solid transparent;\n    margin-bottom: -2px;\n    cursor: pointer;\n    text-transform: uppercase;\n    transition: all 0.2s ease;\n    white-space: nowrap;\n    overflow: hidden;\n    text-overflow: ellipsis;\n  }\n\n  \/* 选中状态下的 Tab 按钮样式 *\/\n  #tab-desc:checked ~ .yanzo-tab-headers label[for=\"tab-desc\"],\n  #tab-specs:checked ~ .yanzo-tab-headers label[for=\"tab-specs\"],\n  #tab-qa:checked ~ .yanzo-tab-headers label[for=\"tab-qa\"],\n  #tab-shipping:checked ~ .yanzo-tab-headers label[for=\"tab-shipping\"] {\n    color: #111827;\n    border-bottom-color: #111827;\n  }\n\n  \/* 内容面板默认隐藏 *\/\n  .yanzo-tab-panel {\n    display: none;\n  }\n\n  \/* 根据选中的 Radio 显示对应的内容面板 *\/\n  #tab-desc:checked ~ .yanzo-tab-content #content-desc,\n  #tab-specs:checked ~ .yanzo-tab-content #content-specs,\n  #tab-qa:checked ~ .yanzo-tab-content #content-qa,\n  #tab-shipping:checked ~ .yanzo-tab-content #content-shipping {\n    display: block;\n  }\n\n  \/* 详情页排版样式 *\/\n  .yanzo-h2 {\n    font-size: 17px;\n    font-weight: 800;\n    letter-spacing: 0.5px;\n    text-transform: uppercase;\n    margin: 0 0 6px 0;\n    color: #111827;\n  }\n  .yanzo-subhead {\n    font-size: 12px;\n    font-weight: 700;\n    text-transform: uppercase;\n    color: #4B5563;\n    margin: 0 0 12px 0;\n    letter-spacing: 0.3px;\n  }\n  .yanzo-intro {\n    font-size: 13px;\n    line-height: 1.6;\n    color: #4B5563;\n    margin-bottom: 20px;\n    padding-bottom: 16px;\n    border-bottom: 1px solid #F3F4F6;\n  }\n  .yanzo-features-title {\n    font-size: 14px;\n    font-weight: 800;\n    text-transform: uppercase;\n    letter-spacing: 0.5px;\n    margin-bottom: 10px;\n  }\n  .yanzo-list {\n    margin: 0;\n    padding-left: 18px;\n  }\n  .yanzo-list li {\n    font-size: 13px;\n    line-height: 1.6;\n    color: #374151;\n    margin-bottom: 8px;\n  }\n  .yanzo-list li strong {\n    color: #111827;\n  }\n\n  \/* Q\u0026A 专属样式 *\/\n  .yanzo-qa-item {\n    margin-bottom: 16px;\n    padding-bottom: 12px;\n    border-bottom: 1px dashed #E5E7EB;\n  }\n  .yanzo-qa-item:last-child {\n    border-bottom: none;\n  }\n  .yanzo-qa-q {\n    font-size: 13px;\n    font-weight: 700;\n    color: #111827;\n    margin-bottom: 4px;\n    display: flex;\n    gap: 6px;\n  }\n  .yanzo-qa-a {\n    font-size: 13px;\n    line-height: 1.5;\n    color: #4B5563;\n    padding-left: 22px;\n  }\n\u003c\/style\u003e\n\n\u003cdiv class=\"yanzo-tab-container\"\u003e\n  \u003c!-- 隐藏的控制状态 Radio 按钮 --\u003e\n  \u003cinput type=\"radio\" id=\"tab-desc\" name=\"yanzo-tabs\" checked\u003e\n  \u003cinput type=\"radio\" id=\"tab-specs\" name=\"yanzo-tabs\"\u003e\n  \u003cinput type=\"radio\" id=\"tab-qa\" name=\"yanzo-tabs\"\u003e\n  \u003cinput type=\"radio\" id=\"tab-shipping\" name=\"yanzo-tabs\"\u003e\n\n  \u003c!-- 网格平分 4 个 Tab 按钮 --\u003e\n  \u003cdiv class=\"yanzo-tab-headers\"\u003e\n    \u003clabel for=\"tab-desc\"\u003eDETAILS\u003c\/label\u003e\n    \u003clabel for=\"tab-specs\"\u003eSPECS\u003c\/label\u003e\n    \u003clabel for=\"tab-qa\"\u003eQ\u0026amp;A\u003c\/label\u003e\n    \u003clabel for=\"tab-shipping\"\u003eSHIPPING\u003c\/label\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- 选项卡对应的具体内容区域 --\u003e\n  \u003cdiv class=\"yanzo-tab-content\"\u003e\n    \u003c!-- 面板 1: DETAILS --\u003e\n    \u003cdiv class=\"yanzo-tab-panel\" id=\"content-desc\"\u003e\n      \u003cdiv class=\"yanzo-h2\"\u003eTEKTRO 203MM 6-BOLT DISC BRAKE ROTOR (1.8MM THICK \/ 52MM TRACK)\u003c\/div\u003e\n      \u003cdiv class=\"yanzo-subhead\"\u003eGENUINE TEKTRO CARDED PACKAGING ROTOR FOR MTB \u0026amp; E-BIKE\u003c\/div\u003e\n      \u003cdiv class=\"yanzo-intro\"\u003e\n        Upgrade your braking confidence and power with this genuine Tektro 203mm 6-bolt disc brake rotor. Supplied in original Tektro carded retail packaging, it features a standard 1.8mm thickness and a 52mm wide friction track to deliver maximum stopping leverage, broad caliper compatibility, and reliable heat dissipation.\n      \u003c\/div\u003e\n      \u003cdiv class=\"yanzo-features-title\"\u003eFEATURES\u003c\/div\u003e\n      \u003cul class=\"yanzo-list\"\u003e\n        \u003cli\u003e\n\u003cstrong\u003eGenuine Tektro Quality:\u003c\/strong\u003e Authentic product sealed in Tektro original carded display packaging.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003e203mm High-Leverage Diameter:\u003c\/strong\u003e Delivers superior leverage and stopping torque with minimal hand effort on steep descents.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eStandard 1.8mm Thickness:\u003c\/strong\u003e Seamlessly compatible with standard hydraulic and mechanical disc brake calipers.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003e52mm Wide Friction Track:\u003c\/strong\u003e Provides full pad surface coverage for wide-profile brake pads and multi-piston calipers to prevent uneven pad wear.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eUniversal 6-Bolt Standard:\u003c\/strong\u003e Fits all standard IS 6-bolt disc hubs.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eFlexible Quantity Options:\u003c\/strong\u003e Available as 1 Pc (Single Carded Rotor) or 2 Pcs (Pair Set \/ 2 Carded Rotors).\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- 面板 2: SPECS --\u003e\n    \u003cdiv class=\"yanzo-tab-panel\" id=\"content-specs\"\u003e\n      \u003cul class=\"yanzo-list\"\u003e\n        \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e TEKTRO\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eRotor Diameter:\u003c\/strong\u003e 203 mm\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eRotor Thickness:\u003c\/strong\u003e 1.8 mm (Standard)\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eFriction Track Width:\u003c\/strong\u003e 52 mm (Wide Track)\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eMounting Standard:\u003c\/strong\u003e 6-Bolt (IS Standard)\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Stainless Steel\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eQuantity Options:\u003c\/strong\u003e\n          \u003cul\u003e\n            \u003cli\u003e\n\u003cstrong\u003e1 Pc:\u003c\/strong\u003e Single Rotor (Carded Packaging + 6 Mounting Bolts)\u003c\/li\u003e\n            \u003cli\u003e\n\u003cstrong\u003e2 Pcs:\u003c\/strong\u003e Pair Set \/ 2 Rotors (Carded Packaging + 12 Mounting Bolts)\u003c\/li\u003e\n          \u003c\/ul\u003e\n        \u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Tektro, TRP, Shimano, SRAM, Magura, and all standard 6-bolt hydraulic\/mechanical disc brake systems.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Genuine Tektro Carded Retail Packaging\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- 面板 3: Q\u0026A --\u003e\n    \u003cdiv class=\"yanzo-tab-panel\" id=\"content-qa\"\u003e\n      \u003cdiv class=\"yanzo-qa-item\"\u003e\n        \u003cdiv class=\"yanzo-qa-q\"\u003e\n\u003cspan\u003eQ:\u003c\/span\u003e Is this rotor in retail packaging?\u003c\/div\u003e\n        \u003cdiv class=\"yanzo-qa-a\"\u003eA: Yes, each rotor comes brand new in original Tektro carded packaging, complete with factory mounting hardware.\u003c\/div\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"yanzo-qa-item\"\u003e\n        \u003cdiv class=\"yanzo-qa-q\"\u003e\n\u003cspan\u003eQ:\u003c\/span\u003e Is 1.8mm thickness compatible with my current brakes?\u003c\/div\u003e\n        \u003cdiv class=\"yanzo-qa-a\"\u003eA: Yes! 1.8mm is the industry-standard thickness for most bicycle disc rotors and works perfectly with standard Shimano, Tektro, SRAM, and TRP calipers without requiring special pad adjustments.\u003c\/div\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"yanzo-qa-item\"\u003e\n        \u003cdiv class=\"yanzo-qa-q\"\u003e\n\u003cspan\u003eQ:\u003c\/span\u003e Are mounting bolts included in the packaging?\u003c\/div\u003e\n        \u003cdiv class=\"yanzo-qa-a\"\u003eA: Yes, each carded rotor includes a set of T25 steel mounting bolts (6 bolts per rotor).\u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- 面板 4: SHIPPING --\u003e\n    \u003cdiv class=\"yanzo-tab-panel\" id=\"content-shipping\"\u003e\n      \u003cul class=\"yanzo-list\"\u003e\n        \u003cli\u003e\n\u003cstrong\u003eProcessing Time:\u003c\/strong\u003e Ships within 24–48 hours from our California warehouse.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eDelivery Time:\u003c\/strong\u003e Standard shipping usually arrives within 3–7 business days across the US mainland.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eTracking:\u003c\/strong\u003e Tracking information will be emailed immediately once your package is dispatched.\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Tektro","offers":[{"title":"1pc Only","offer_id":53805049315628,"sku":"MK239-US-1pc Only","price":18.99,"currency_code":"USD","in_stock":true},{"title":"2pcs","offer_id":53805049348396,"sku":"MK239-US-2pcs","price":35.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/3357\/5212\/files\/TEKTRO_TR203-52_203mm_6-Bolt_Stainless_Steel_Disc_Brake_Rotor.jpg?v=1787308292"},{"product_id":"for-shimano-4-pistons-caliper-180-203mm-thickness-disc-brake-rotor-2-3mm-e-bike","title":"For Shimano\/TRP\/Tektro\/Magura 4 Pistons Caliper 180\/203MM Thickness Disc Brake Rotor 2.3MM E-Bike","description":"\u003cstyle\u003e\n  .yanzo-tab-container {\n    font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, sans-serif;\n    margin-top: 15px;\n    width: 100%;\n    box-sizing: border-box;\n  }\n\n  \/* 隐藏单选框原生的 radio 按钮 *\/\n  .yanzo-tab-container input[type=\"radio\"] {\n    display: none;\n  }\n\n  \/* 采用 4 列等宽网格（Grid 1:1:1:1），保证间距绝对均匀 *\/\n  .yanzo-tab-headers {\n    display: grid;\n    grid-template-columns: repeat(4, 1fr);\n    border-bottom: 2px solid #E5E7EB;\n    margin-bottom: 20px;\n    width: 100%;\n    text-align: center;\n  }\n\n  .yanzo-tab-headers label {\n    padding: 10px 0;\n    font-size: 11px;\n    font-weight: 700;\n    letter-spacing: 0.2px;\n    color: #6B7280;\n    background: none;\n    border-bottom: 2px solid transparent;\n    margin-bottom: -2px;\n    cursor: pointer;\n    text-transform: uppercase;\n    transition: all 0.2s ease;\n    white-space: nowrap;\n    overflow: hidden;\n    text-overflow: ellipsis;\n  }\n\n  \/* 选中状态下的 Tab 按钮样式 *\/\n  #tab-desc:checked ~ .yanzo-tab-headers label[for=\"tab-desc\"],\n  #tab-specs:checked ~ .yanzo-tab-headers label[for=\"tab-specs\"],\n  #tab-qa:checked ~ .yanzo-tab-headers label[for=\"tab-qa\"],\n  #tab-shipping:checked ~ .yanzo-tab-headers label[for=\"tab-shipping\"] {\n    color: #111827;\n    border-bottom-color: #111827;\n  }\n\n  \/* 内容面板默认隐藏 *\/\n  .yanzo-tab-panel {\n    display: none;\n  }\n\n  \/* 根据选中的 Radio 显示对应的内容面板 *\/\n  #tab-desc:checked ~ .yanzo-tab-content #content-desc,\n  #tab-specs:checked ~ .yanzo-tab-content #content-specs,\n  #tab-qa:checked ~ .yanzo-tab-content #content-qa,\n  #tab-shipping:checked ~ .yanzo-tab-content #content-shipping {\n    display: block;\n  }\n\n  \/* 详情页排版样式 *\/\n  .yanzo-h2 {\n    font-size: 17px;\n    font-weight: 800;\n    letter-spacing: 0.5px;\n    text-transform: uppercase;\n    margin: 0 0 6px 0;\n    color: #111827;\n  }\n  .yanzo-subhead {\n    font-size: 12px;\n    font-weight: 700;\n    text-transform: uppercase;\n    color: #4B5563;\n    margin: 0 0 12px 0;\n    letter-spacing: 0.3px;\n  }\n  .yanzo-intro {\n    font-size: 13px;\n    line-height: 1.6;\n    color: #4B5563;\n    margin-bottom: 20px;\n    padding-bottom: 16px;\n    border-bottom: 1px solid #F3F4F6;\n  }\n  .yanzo-features-title {\n    font-size: 14px;\n    font-weight: 800;\n    text-transform: uppercase;\n    letter-spacing: 0.5px;\n    margin-bottom: 10px;\n  }\n  .yanzo-list {\n    margin: 0;\n    padding-left: 18px;\n  }\n  .yanzo-list li {\n    font-size: 13px;\n    line-height: 1.6;\n    color: #374151;\n    margin-bottom: 8px;\n  }\n  .yanzo-list li strong {\n    color: #111827;\n  }\n\n  \/* Q\u0026A 专属样式 *\/\n  .yanzo-qa-item {\n    margin-bottom: 16px;\n    padding-bottom: 12px;\n    border-bottom: 1px dashed #E5E7EB;\n  }\n  .yanzo-qa-item:last-child {\n    border-bottom: none;\n  }\n  .yanzo-qa-q {\n    font-size: 13px;\n    font-weight: 700;\n    color: #111827;\n    margin-bottom: 4px;\n    display: flex;\n    gap: 6px;\n  }\n  .yanzo-qa-a {\n    font-size: 13px;\n    line-height: 1.5;\n    color: #4B5563;\n    padding-left: 22px;\n  }\n\u003c\/style\u003e\n\n\u003cdiv class=\"yanzo-tab-container\"\u003e\n  \u003c!-- 隐藏的控制状态 Radio 按钮 --\u003e\n  \u003cinput type=\"radio\" id=\"tab-desc\" name=\"yanzo-tabs\" checked\u003e\n  \u003cinput type=\"radio\" id=\"tab-specs\" name=\"yanzo-tabs\"\u003e\n  \u003cinput type=\"radio\" id=\"tab-qa\" name=\"yanzo-tabs\"\u003e\n  \u003cinput type=\"radio\" id=\"tab-shipping\" name=\"yanzo-tabs\"\u003e\n\n  \u003c!-- 网格平分 4 个 Tab 按钮 --\u003e\n  \u003cdiv class=\"yanzo-tab-headers\"\u003e\n    \u003clabel for=\"tab-desc\"\u003eDETAILS\u003c\/label\u003e\n    \u003clabel for=\"tab-specs\"\u003eSPECS\u003c\/label\u003e\n    \u003clabel for=\"tab-qa\"\u003eQ\u0026amp;A\u003c\/label\u003e\n    \u003clabel for=\"tab-shipping\"\u003eSHIPPING\u003c\/label\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- 选项卡对应的具体内容区域 --\u003e\n  \u003cdiv class=\"yanzo-tab-content\"\u003e\n    \u003c!-- 面板 1: DETAILS --\u003e\n    \u003cdiv class=\"yanzo-tab-panel\" id=\"content-desc\"\u003e\n      \u003cdiv class=\"yanzo-h2\"\u003eYANZO 2.3MM HEAVY-DUTY 6-BOLT DISC BRAKE ROTOR\u003c\/div\u003e\n      \u003cdiv class=\"yanzo-subhead\"\u003eEXTRA-THICK HIGH-STRENGTH ROTOR FOR E-BIKE \u0026amp; ENDURO \/ DH\u003c\/div\u003e\n      \u003cdiv class=\"yanzo-intro\"\u003e\n        Boost your stopping power and thermal stability with the Yanzo 2.3mm heavy-duty 6-bolt disc brake rotor. Engineered specifically for high-load demands such as E-MTBs, downhill, and aggressive trail riding, the increased 2.3mm thickness provides superior warp resistance, reduced thermal fade, and ultra-consistent lever feel under severe braking conditions.\n      \u003c\/div\u003e\n      \u003cdiv class=\"yanzo-features-title\"\u003eFEATURES\u003c\/div\u003e\n      \u003cul class=\"yanzo-list\"\u003e\n        \u003cli\u003e\n\u003cstrong\u003eExtra 2.3mm Thickness:\u003c\/strong\u003e Upgraded profile increases stiffness and heat capacity, greatly reducing heat warping and brake fade under heavy load.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eE-Bike \u0026amp; Heavy Trail Ready:\u003c\/strong\u003e Built to withstand the intense torque and speed of modern electric mountain bikes and gravity rigs.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eUniversal 6-Bolt Mount:\u003c\/strong\u003e Standard IS 6-bolt mounting pattern ensures wide compatibility with most hubs.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eOptimized Heat Dissipation Cutouts:\u003c\/strong\u003e Precision cutout pattern promotes rapid cooling while maintaining pad contact surface and clearing debris.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eOEM Bulk Packaged:\u003c\/strong\u003e High-performance direct-to-rider components supplied in cost-effective workshop packaging.\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- 面板 2: SPECS --\u003e\n    \u003cdiv class=\"yanzo-tab-panel\" id=\"content-specs\"\u003e\n      \u003cul class=\"yanzo-list\"\u003e\n        \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e YANZO\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eRotor Thickness:\u003c\/strong\u003e 2.3 mm (Heavy Duty)\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eMounting Standard:\u003c\/strong\u003e 6-Bolt (IS Standard)\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eAvailable Sizes:\u003c\/strong\u003e 180 mm \/ 203 mm\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High-Grade Stainless Steel\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Brake calipers designed or adjusted for 2.3mm thick rotors (TRP, Tektro E-Bike, Magura, Sram Code\/Maven setups, etc.)\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Workshop \/ Bulk Packaging\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- 面板 3: Q\u0026A --\u003e\n    \u003cdiv class=\"yanzo-tab-panel\" id=\"content-qa\"\u003e\n      \u003cdiv class=\"yanzo-qa-item\"\u003e\n        \u003cdiv class=\"yanzo-qa-q\"\u003e\n\u003cspan\u003eQ:\u003c\/span\u003e Will a 2.3mm thick rotor fit my standard brake calipers?\u003c\/div\u003e\n        \u003cdiv class=\"yanzo-qa-a\"\u003eA: 2.3mm rotors are thicker than standard 1.8mm\/2.0mm rotors. They fit seamlessly into brake systems designed for heavy-duty or E-Bike rotors (e.g., TRP, Tektro E-Bike, Magura, SRAM Maven). For standard calipers, ensure your brake pistons are fully reset before installation to provide adequate clearance.\u003c\/div\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"yanzo-qa-item\"\u003e\n        \u003cdiv class=\"yanzo-qa-q\"\u003e\n\u003cspan\u003eQ:\u003c\/span\u003e Why choose a 2.3mm thick rotor over standard rotors?\u003c\/div\u003e\n        \u003cdiv class=\"yanzo-qa-a\"\u003eA: Thicker rotors offer up to 8% more heat mass, which reduces operating temperature, minimizes rotor warping on long steep descents, and delivers a firmer, more positive lever engagement.\u003c\/div\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"yanzo-qa-item\"\u003e\n        \u003cdiv class=\"yanzo-qa-q\"\u003e\n\u003cspan\u003eQ:\u003c\/span\u003e Are mounting bolts included with the rotor?\u003c\/div\u003e\n        \u003cdiv class=\"yanzo-qa-a\"\u003eA: Yes, each 6-bolt rotor comes supplied with T25 rotor bolts for quick installation.\u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- 面板 4: SHIPPING --\u003e\n    \u003cdiv class=\"yanzo-tab-panel\" id=\"content-shipping\"\u003e\n      \u003cul class=\"yanzo-list\"\u003e\n        \u003cli\u003e\n\u003cstrong\u003eProcessing Time:\u003c\/strong\u003e Ships within 24–48 hours from our California warehouse.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eDelivery Time:\u003c\/strong\u003e Standard shipping usually arrives within 3–7 business days across the US mainland.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eTracking:\u003c\/strong\u003e Tracking information will be emailed immediately once your package is dispatched.\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"YanzoCycling","offers":[{"title":"180mm Only","offer_id":53805056885036,"sku":"MK240-US-180mm Only","price":12.49,"currency_code":"USD","in_stock":true},{"title":"203mm Only","offer_id":53805056917804,"sku":"MK240-US-203mm Only","price":14.49,"currency_code":"USD","in_stock":true},{"title":"180\u0026203mm Set","offer_id":53805056950572,"sku":"MK240-US-180\u0026203mm Set","price":23.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/3357\/5212\/files\/2.3mm_Heavy_Duty_180mm_6-Bolt_Stainless_Steel_Disc_Brake_Rotor_with_Bolts.jpg?v=1787308360"},{"product_id":"shimano-ultegra-grx-rt-cl800-center-lock-brake-disc-rotor-with-lockring140-160mm","title":"Shimano Ultegra GRX RT-CL800 Center Lock Brake Disc Rotor with Lockring 140\/160mm Bulk","description":"\u003cstyle\u003e\n  .yanzo-tab-container {\n    font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, sans-serif;\n    margin-top: 15px;\n    width: 100%;\n    box-sizing: border-box;\n  }\n\n  \/* 隐藏单选框原生的 radio 按钮 *\/\n  .yanzo-tab-container input[type=\"radio\"] {\n    display: none;\n  }\n\n  \/* 采用 4 列等宽网格（Grid 1:1:1:1），保证间距绝对均匀 *\/\n  .yanzo-tab-headers {\n    display: grid;\n    grid-template-columns: repeat(4, 1fr);\n    border-bottom: 2px solid #E5E7EB;\n    margin-bottom: 20px;\n    width: 100%;\n    text-align: center;\n  }\n\n  .yanzo-tab-headers label {\n    padding: 10px 0;\n    font-size: 11px;\n    font-weight: 700;\n    letter-spacing: 0.2px;\n    color: #6B7280;\n    background: none;\n    border-bottom: 2px solid transparent;\n    margin-bottom: -2px;\n    cursor: pointer;\n    text-transform: uppercase;\n    transition: all 0.2s ease;\n    white-space: nowrap;\n    overflow: hidden;\n    text-overflow: ellipsis;\n  }\n\n  \/* 选中状态下的 Tab 按钮样式 *\/\n  #tab-desc:checked ~ .yanzo-tab-headers label[for=\"tab-desc\"],\n  #tab-specs:checked ~ .yanzo-tab-headers label[for=\"tab-specs\"],\n  #tab-qa:checked ~ .yanzo-tab-headers label[for=\"tab-qa\"],\n  #tab-shipping:checked ~ .yanzo-tab-headers label[for=\"tab-shipping\"] {\n    color: #111827;\n    border-bottom-color: #111827;\n  }\n\n  \/* 内容面板默认隐藏 *\/\n  .yanzo-tab-panel {\n    display: none;\n  }\n\n  \/* 根据选中的 Radio 显示对应的内容面板 *\/\n  #tab-desc:checked ~ .yanzo-tab-content #content-desc,\n  #tab-specs:checked ~ .yanzo-tab-content #content-specs,\n  #tab-qa:checked ~ .yanzo-tab-content #content-qa,\n  #tab-shipping:checked ~ .yanzo-tab-content #content-shipping {\n    display: block;\n  }\n\n  \/* 详情页排版样式 *\/\n  .yanzo-h2 {\n    font-size: 17px;\n    font-weight: 800;\n    letter-spacing: 0.5px;\n    text-transform: uppercase;\n    margin: 0 0 6px 0;\n    color: #111827;\n  }\n  .yanzo-subhead {\n    font-size: 12px;\n    font-weight: 700;\n    text-transform: uppercase;\n    color: #4B5563;\n    margin: 0 0 12px 0;\n    letter-spacing: 0.3px;\n  }\n  .yanzo-intro {\n    font-size: 13px;\n    line-height: 1.6;\n    color: #4B5563;\n    margin-bottom: 20px;\n    padding-bottom: 16px;\n    border-bottom: 1px solid #F3F4F6;\n  }\n  .yanzo-features-title {\n    font-size: 14px;\n    font-weight: 800;\n    text-transform: uppercase;\n    letter-spacing: 0.5px;\n    margin-bottom: 10px;\n  }\n  .yanzo-list {\n    margin: 0;\n    padding-left: 18px;\n  }\n  .yanzo-list li {\n    font-size: 13px;\n    line-height: 1.6;\n    color: #374151;\n    margin-bottom: 8px;\n  }\n  .yanzo-list li strong {\n    color: #111827;\n  }\n\n  \/* Q\u0026A 专属样式 *\/\n  .yanzo-qa-item {\n    margin-bottom: 16px;\n    padding-bottom: 12px;\n    border-bottom: 1px dashed #E5E7EB;\n  }\n  .yanzo-qa-item:last-child {\n    border-bottom: none;\n  }\n  .yanzo-qa-q {\n    font-size: 13px;\n    font-weight: 700;\n    color: #111827;\n    margin-bottom: 4px;\n    display: flex;\n    gap: 6px;\n  }\n  .yanzo-qa-a {\n    font-size: 13px;\n    line-height: 1.5;\n    color: #4B5563;\n    padding-left: 22px;\n  }\n\u003c\/style\u003e\n\n\u003cdiv class=\"yanzo-tab-container\"\u003e\n  \u003c!-- 隐藏的控制状态 Radio 按钮 --\u003e\n  \u003cinput type=\"radio\" id=\"tab-desc\" name=\"yanzo-tabs\" checked\u003e\n  \u003cinput type=\"radio\" id=\"tab-specs\" name=\"yanzo-tabs\"\u003e\n  \u003cinput type=\"radio\" id=\"tab-qa\" name=\"yanzo-tabs\"\u003e\n  \u003cinput type=\"radio\" id=\"tab-shipping\" name=\"yanzo-tabs\"\u003e\n\n  \u003c!-- 网格平分 4 个 Tab 按钮 --\u003e\n  \u003cdiv class=\"yanzo-tab-headers\"\u003e\n    \u003clabel for=\"tab-desc\"\u003eDETAILS\u003c\/label\u003e\n    \u003clabel for=\"tab-specs\"\u003eSPECS\u003c\/label\u003e\n    \u003clabel for=\"tab-qa\"\u003eQ\u0026amp;A\u003c\/label\u003e\n    \u003clabel for=\"tab-shipping\"\u003eSHIPPING\u003c\/label\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- 选项卡对应的具体内容区域 --\u003e\n  \u003cdiv class=\"yanzo-tab-content\"\u003e\n    \u003c!-- 面板 1: DETAILS --\u003e\n    \u003cdiv class=\"yanzo-tab-panel\" id=\"content-desc\"\u003e\n      \u003cdiv class=\"yanzo-h2\"\u003eSHIMANO ULTEGRA RT-CL800 CENTER LOCK DISC ROTOR\u003c\/div\u003e\n      \u003cdiv class=\"yanzo-subhead\"\u003eHIGH-PERFORMANCE ICE TECHNOLOGIES FREEZA ROTOR WITH LOCKRING\u003c\/div\u003e\n      \u003cdiv class=\"yanzo-intro\"\u003e\n        Upgrade your road or gravel braking experience with the Shimano ULTEGRA RT-CL800 Center Lock disc rotor. Built with advanced Ice Technologies Freeza construction and a redesigned rigid spider, it delivers rapid heat dissipation, quiet braking performance, and reliable stopping power even on demanding mountain descents.\n      \u003c\/div\u003e\n      \u003cdiv class=\"yanzo-features-title\"\u003eFEATURES\u003c\/div\u003e\n      \u003cul class=\"yanzo-list\"\u003e\n        \u003cli\u003e\n\u003cstrong\u003eIce Technologies Freeza:\u003c\/strong\u003e 3-layer sandwich rotor structure (stainless steel\/aluminum\/stainless steel) with aluminum cooling fins to significantly lower operating temperatures.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eQuieter Braking Performance:\u003c\/strong\u003e Redesigned arm shape reduces heat deformation, minimizing annoying rotor rub and brake noise during long descents.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eLockring Included:\u003c\/strong\u003e Comes complete with a genuine Shimano Center Lock lockring for quick and secure installation.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eFlexible Size Options:\u003c\/strong\u003e Choose between individual 140 mm or 160 mm rotors, or get a complete 140 mm + 160 mm front\/rear combo set.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eOEM Bulk Packaged:\u003c\/strong\u003e Factory-fresh genuine components delivered in cost-effective workshop packaging.\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- 面板 2: SPECS --\u003e\n    \u003cdiv class=\"yanzo-tab-panel\" id=\"content-specs\"\u003e\n      \u003cul class=\"yanzo-list\"\u003e\n        \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e SHIMANO\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e ULTEGRA R8100 \/ DEORE XT M8100 Series\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e RT-CL800\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eMounting Type:\u003c\/strong\u003e Center Lock\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eLockring Included:\u003c\/strong\u003e Yes (Internal \/ External spline lockring)\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eAvailable Size Variants:\u003c\/strong\u003e\n          \u003cul\u003e\n            \u003cli\u003e\n\u003cstrong\u003e140 mm:\u003c\/strong\u003e Single Rotor (with Lockring)\u003c\/li\u003e\n            \u003cli\u003e\n\u003cstrong\u003e160 mm:\u003c\/strong\u003e Single Rotor (with Lockring)\u003c\/li\u003e\n            \u003cli\u003e\n\u003cstrong\u003e140 mm + 160 mm:\u003c\/strong\u003e Pair Set (2 Rotors + 2 Lockrings)\u003c\/li\u003e\n          \u003c\/ul\u003e\n        \u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eTechnology:\u003c\/strong\u003e Ice Technologies Freeza\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Genuine Shimano Workshop \/ Bulk Packaging\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- 面板 3: Q\u0026A --\u003e\n    \u003cdiv class=\"yanzo-tab-panel\" id=\"content-qa\"\u003e\n      \u003cdiv class=\"yanzo-qa-item\"\u003e\n        \u003cdiv class=\"yanzo-qa-q\"\u003e\n\u003cspan\u003eQ:\u003c\/span\u003e Does this rotor include the Center Lock lockring?\u003c\/div\u003e\n        \u003cdiv class=\"yanzo-qa-a\"\u003eA: Yes, every RT-CL800 rotor includes a genuine Shimano Center Lock lockring in the package.\u003c\/div\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"yanzo-qa-item\"\u003e\n        \u003cdiv class=\"yanzo-qa-q\"\u003e\n\u003cspan\u003eQ:\u003c\/span\u003e What is the difference between RT-CL800 and RT-CL900?\u003c\/div\u003e\n        \u003cdiv class=\"yanzo-qa-a\"\u003eA: Both feature the updated quiet anti-deformation spider design and Ice Tech Freeza structure. The main difference is that RT-CL900 (Dura-Ace grade) features heat-dissipating black cooling paint on the fins for slightly faster heat dissipation, while RT-CL800 (Ultegra grade) has raw aluminum fins.\u003c\/div\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"yanzo-qa-item\"\u003e\n        \u003cdiv class=\"yanzo-qa-q\"\u003e\n\u003cspan\u003eQ:\u003c\/span\u003e Can I use RT-CL800 rotors with 105, GRX, or Dura-Ace brakes?\u003c\/div\u003e\n        \u003cdiv class=\"yanzo-qa-a\"\u003eA: Yes! The RT-CL800 uses the standard Center Lock system and is fully compatible with all Shimano hydraulic disc brake systems, including Dura-Ace, Ultegra, 105, and GRX series.\u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- 面板 4: SHIPPING --\u003e\n    \u003cdiv class=\"yanzo-tab-panel\" id=\"content-shipping\"\u003e\n      \u003cul class=\"yanzo-list\"\u003e\n        \u003cli\u003e\n\u003cstrong\u003eProcessing Time:\u003c\/strong\u003e Ships within 24–48 hours from our California warehouse.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eDelivery Time:\u003c\/strong\u003e Standard shipping usually arrives within 3–7 business days across the US mainland.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eTracking:\u003c\/strong\u003e Tracking information will be emailed immediately once your package is dispatched.\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Shimano","offers":[{"title":"140","offer_id":53805121896748,"sku":"MK-XT042-US-140","price":43.99,"currency_code":"USD","in_stock":true},{"title":"160","offer_id":53805121929516,"sku":"MK-XT042-US-160","price":45.99,"currency_code":"USD","in_stock":true},{"title":"140  160","offer_id":53805121962284,"sku":"MK-XT042-US-140  160","price":86.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/3357\/5212\/files\/Shimano_RT-CL800_Center_Lock_Disc_Brake_Rotor_with_Lockring.jpg?v=1787309308"},{"product_id":"shimano-rt-cl900-center-lock-brake-rotor-140mm-or-160mm-with-lockring-oe","title":"Shimano RT-CL900 Center Lock Brake Rotor 140mm or 160mm Or Set with Lockring Bulk","description":"\u003cstyle\u003e\n  .yanzo-tab-container {\n    font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, sans-serif;\n    margin-top: 15px;\n    width: 100%;\n    box-sizing: border-box;\n  }\n\n  \/* 隐藏单选框原生的 radio 按钮 *\/\n  .yanzo-tab-container input[type=\"radio\"] {\n    display: none;\n  }\n\n  \/* 采用 4 列等宽网格（Grid 1:1:1:1），保证间距绝对均匀 *\/\n  .yanzo-tab-headers {\n    display: grid;\n    grid-template-columns: repeat(4, 1fr);\n    border-bottom: 2px solid #E5E7EB;\n    margin-bottom: 20px;\n    width: 100%;\n    text-align: center;\n  }\n\n  .yanzo-tab-headers label {\n    padding: 10px 0;\n    font-size: 11px;\n    font-weight: 700;\n    letter-spacing: 0.2px;\n    color: #6B7280;\n    background: none;\n    border-bottom: 2px solid transparent;\n    margin-bottom: -2px;\n    cursor: pointer;\n    text-transform: uppercase;\n    transition: all 0.2s ease;\n    white-space: nowrap;\n    overflow: hidden;\n    text-overflow: ellipsis;\n  }\n\n  \/* 选中状态下的 Tab 按钮样式 *\/\n  #tab-desc:checked ~ .yanzo-tab-headers label[for=\"tab-desc\"],\n  #tab-specs:checked ~ .yanzo-tab-headers label[for=\"tab-specs\"],\n  #tab-qa:checked ~ .yanzo-tab-headers label[for=\"tab-qa\"],\n  #tab-shipping:checked ~ .yanzo-tab-headers label[for=\"tab-shipping\"] {\n    color: #111827;\n    border-bottom-color: #111827;\n  }\n\n  \/* 内容面板默认隐藏 *\/\n  .yanzo-tab-panel {\n    display: none;\n  }\n\n  \/* 根据选中的 Radio 显示对应的内容面板 *\/\n  #tab-desc:checked ~ .yanzo-tab-content #content-desc,\n  #tab-specs:checked ~ .yanzo-tab-content #content-specs,\n  #tab-qa:checked ~ .yanzo-tab-content #content-qa,\n  #tab-shipping:checked ~ .yanzo-tab-content #content-shipping {\n    display: block;\n  }\n\n  \/* 详情页排版样式 *\/\n  .yanzo-h2 {\n    font-size: 17px;\n    font-weight: 800;\n    letter-spacing: 0.5px;\n    text-transform: uppercase;\n    margin: 0 0 6px 0;\n    color: #111827;\n  }\n  .yanzo-subhead {\n    font-size: 12px;\n    font-weight: 700;\n    text-transform: uppercase;\n    color: #4B5563;\n    margin: 0 0 12px 0;\n    letter-spacing: 0.3px;\n  }\n  .yanzo-intro {\n    font-size: 13px;\n    line-height: 1.6;\n    color: #4B5563;\n    margin-bottom: 20px;\n    padding-bottom: 16px;\n    border-bottom: 1px solid #F3F4F6;\n  }\n  .yanzo-features-title {\n    font-size: 14px;\n    font-weight: 800;\n    text-transform: uppercase;\n    letter-spacing: 0.5px;\n    margin-bottom: 10px;\n  }\n  .yanzo-list {\n    margin: 0;\n    padding-left: 18px;\n  }\n  .yanzo-list li {\n    font-size: 13px;\n    line-height: 1.6;\n    color: #374151;\n    margin-bottom: 8px;\n  }\n  .yanzo-list li strong {\n    color: #111827;\n  }\n\n  \/* Q\u0026A 专属样式 *\/\n  .yanzo-qa-item {\n    margin-bottom: 16px;\n    padding-bottom: 12px;\n    border-bottom: 1px dashed #E5E7EB;\n  }\n  .yanzo-qa-item:last-child {\n    border-bottom: none;\n  }\n  .yanzo-qa-q {\n    font-size: 13px;\n    font-weight: 700;\n    color: #111827;\n    margin-bottom: 4px;\n    display: flex;\n    gap: 6px;\n  }\n  .yanzo-qa-a {\n    font-size: 13px;\n    line-height: 1.5;\n    color: #4B5563;\n    padding-left: 22px;\n  }\n\u003c\/style\u003e\n\n\u003cdiv class=\"yanzo-tab-container\"\u003e\n  \u003c!-- 隐藏的控制状态 Radio 按钮 --\u003e\n  \u003cinput type=\"radio\" id=\"tab-desc\" name=\"yanzo-tabs\" checked\u003e\n  \u003cinput type=\"radio\" id=\"tab-specs\" name=\"yanzo-tabs\"\u003e\n  \u003cinput type=\"radio\" id=\"tab-qa\" name=\"yanzo-tabs\"\u003e\n  \u003cinput type=\"radio\" id=\"tab-shipping\" name=\"yanzo-tabs\"\u003e\n\n  \u003c!-- 网格平分 4 个 Tab 按钮 --\u003e\n  \u003cdiv class=\"yanzo-tab-headers\"\u003e\n    \u003clabel for=\"tab-desc\"\u003eDETAILS\u003c\/label\u003e\n    \u003clabel for=\"tab-specs\"\u003eSPECS\u003c\/label\u003e\n    \u003clabel for=\"tab-qa\"\u003eQ\u0026amp;A\u003c\/label\u003e\n    \u003clabel for=\"tab-shipping\"\u003eSHIPPING\u003c\/label\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- 选项卡对应的具体内容区域 --\u003e\n  \u003cdiv class=\"yanzo-tab-content\"\u003e\n    \u003c!-- 面板 1: DETAILS --\u003e\n    \u003cdiv class=\"yanzo-tab-panel\" id=\"content-desc\"\u003e\n      \u003cdiv class=\"yanzo-h2\"\u003eSHIMANO DURA-ACE RT-CL900 CENTER LOCK DISC ROTOR\u003c\/div\u003e\n      \u003cdiv class=\"yanzo-subhead\"\u003eFLAGSHIP ICE TECHNOLOGIES FREEZA ROTOR WITH LOCKRING\u003c\/div\u003e\n      \u003cdiv class=\"yanzo-intro\"\u003e\n        Maximize your braking performance and eliminate rotor rub with the flagship Shimano RT-CL900 Center Lock disc rotor. Engineered with advanced Ice Technologies Freeza construction and a reinforced alloy arm, it provides ultimate heat dissipation, ultra-quiet operation, and consistent stopping power on long descents.\n      \u003c\/div\u003e\n      \u003cdiv class=\"yanzo-features-title\"\u003eFEATURES\u003c\/div\u003e\n      \u003cul class=\"yanzo-list\"\u003e\n        \u003cli\u003e\n\u003cstrong\u003eIce Technologies Freeza:\u003c\/strong\u003e 3-layer sandwich structure (stainless steel\/aluminum\/stainless steel) with heat-dissipating aluminum fins for rapid cooling.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eEnhanced Anti-Deformation Design:\u003c\/strong\u003e Reinforced arm shape minimizes thermal distortion, significantly reducing rotor rub and brake squeal during intense braking.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eLockring Included:\u003c\/strong\u003e Every rotor comes complete with a genuine Center Lock lockring for hassle-free installation.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eVersatile Size Configurations:\u003c\/strong\u003e Available individually in 140 mm or 160 mm, as well as a complete 140 mm + 160 mm front\/rear set.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eOEM Bulk Packaged:\u003c\/strong\u003e Factory-fresh genuine components supplied in cost-effective workshop packaging.\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- 面板 2: SPECS --\u003e\n    \u003cdiv class=\"yanzo-tab-panel\" id=\"content-specs\"\u003e\n      \u003cul class=\"yanzo-list\"\u003e\n        \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e SHIMANO\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e DURA-ACE R9200 \/ XTR M9100 Series\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e RT-CL900\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eMounting Type:\u003c\/strong\u003e Center Lock\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eLockring Included:\u003c\/strong\u003e Yes (Internal \/ External spline type lockring)\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eAvailable Size Variants:\u003c\/strong\u003e\n          \u003cul\u003e\n            \u003cli\u003e\n\u003cstrong\u003e140 mm:\u003c\/strong\u003e Single Rotor (with Lockring)\u003c\/li\u003e\n            \u003cli\u003e\n\u003cstrong\u003e160 mm:\u003c\/strong\u003e Single Rotor (with Lockring)\u003c\/li\u003e\n            \u003cli\u003e\n\u003cstrong\u003e140 mm + 160 mm:\u003c\/strong\u003e Pair Set (2 Rotors + 2 Lockrings)\u003c\/li\u003e\n          \u003c\/ul\u003e\n        \u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eTechnology:\u003c\/strong\u003e Ice Technologies Freeza\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Genuine Shimano Workshop \/ Bulk Packaging\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- 面板 3: Q\u0026A --\u003e\n    \u003cdiv class=\"yanzo-tab-panel\" id=\"content-qa\"\u003e\n      \u003cdiv class=\"yanzo-qa-item\"\u003e\n        \u003cdiv class=\"yanzo-qa-q\"\u003e\n\u003cspan\u003eQ:\u003c\/span\u003e Does this rotor include the Center Lock lockring?\u003c\/div\u003e\n        \u003cdiv class=\"yanzo-qa-a\"\u003eA: Yes, each RT-CL900 rotor includes a original Shimano Center Lock lockring in the package.\u003c\/div\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"yanzo-qa-item\"\u003e\n        \u003cdiv class=\"yanzo-qa-q\"\u003e\n\u003cspan\u003eQ:\u003c\/span\u003e Can I use RT-CL900 rotors with Ultegra or 105 brake systems?\u003c\/div\u003e\n        \u003cdiv class=\"yanzo-qa-a\"\u003eA: Absolutely! RT-CL900 rotors use the standard Center Lock interface and are fully compatible with Ultegra, 105, and GRX hydraulic disc brake systems.\u003c\/div\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"yanzo-qa-item\"\u003e\n        \u003cdiv class=\"yanzo-qa-q\"\u003e\n\u003cspan\u003eQ:\u003c\/span\u003e What is the main difference between RT-CL900 and older RT-MT900 rotors?\u003c\/div\u003e\n        \u003cdiv class=\"yanzo-qa-a\"\u003eA: The RT-CL900 features an updated, more rigid spider shape designed specifically to prevent heat deformation, leading to significantly quieter operation under heavy braking.\u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- 面板 4: SHIPPING --\u003e\n    \u003cdiv class=\"yanzo-tab-panel\" id=\"content-shipping\"\u003e\n      \u003cul class=\"yanzo-list\"\u003e\n        \u003cli\u003e\n\u003cstrong\u003eProcessing Time:\u003c\/strong\u003e Ships within 24–48 hours from our California warehouse.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eDelivery Time:\u003c\/strong\u003e Standard shipping usually arrives within 3–7 business days across the US mainland.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eTracking:\u003c\/strong\u003e Tracking information will be emailed immediately once your package is dispatched.\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Shimano","offers":[{"title":"140","offer_id":53805135986988,"sku":"MK-XT048-US-140","price":54.99,"currency_code":"USD","in_stock":true},{"title":"160","offer_id":53805136019756,"sku":"MK-XT048-US-160","price":56.99,"currency_code":"USD","in_stock":true},{"title":"140+160","offer_id":53805136052524,"sku":"MK-XT048-US-140+160","price":114.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/3357\/5212\/files\/Shimano_Dura-Ace_RT-CL900_Center_Lock_Disc_Brake_Rotor_with_Lockring.jpg?v=1787309615"}],"url":"https:\/\/yanzocycling.com\/collections\/gravel-brake-rotor.oembed","provider":"YanzoCycling","version":"1.0","type":"link"}