{"title":"Road Cassette\/Chain","description":null,"products":[{"product_id":"shimano-ultegra-cs-r8101-series-12-speed-road-bike-cassette-11-34t-model-r8100","title":"SHIMANO Ultegra CS-R8101 \/ CS-R8100 12-Speed Road Cassette (11-34T) - OEM Bulk","description":"\u003ch1\u003eSHIMANO Ultegra CS-R8101 \/ CS-R8100 12-Speed Road Cassette (11-34T) - OEM Bulk\u003c\/h1\u003e\n\n\u003cp\u003eUpgrade your road or gravel bike with the genuine \u003cstrong\u003eShimano Ultegra CS-R8101-12 \/ CS-R8100 12-Speed Cassette\u003c\/strong\u003e. Featuring Shimano's pro-tier \u003cstrong\u003eHYPERGLIDE+\u003c\/strong\u003e technology and a versatile 11-34T climbing range, this lightweight 12-speed cassette provides lightning-fast, silent, and seamless gear changes even under maximum pedaling torque.\u003c\/p\u003e\n\n\u003ch2\u003eKey Specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e SHIMANO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e Shimano Ultegra R8100 Series\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel Options:\u003c\/strong\u003e CS-R8101-12 \/ CS-R8100-12\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpeed:\u003c\/strong\u003e 12-Speed\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGear Combination (11-34T):\u003c\/strong\u003e 11-12-13-14-15-17-19-21-24-27-30-34T\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFreehub Compatibility:\u003c\/strong\u003e Fits standard Shimano\/SRAM 11-Speed Road HG freehub bodies AND Shimano 12-Speed Road freehubs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTechnology:\u003c\/strong\u003e HYPERGLIDE+ (Precision-shaped tooth profiles for continuous power transfer)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Nickel-Plated Steel Cogs with Lightweight Anodized Aluminum Spider \u0026amp; Lockring\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAverage Weight:\u003c\/strong\u003e Approx. 345g\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 OEM Bulk (Protective Polybag)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose Shimano Ultegra CS-R8101 \/ CS-R8100?\u003c\/h2\u003e\n\u003ch3\u003e1. Pro-Level HYPERGLIDE+ Shifting\u003c\/h3\u003e\n\u003cp\u003ePrecision-engineered shift ramps and tooth shaping guide the chain smoothly up and down the cassette without requiring you to back off pedaling pressure, ensuring maximum efficiency during sprints and steep climbs.\u003c\/p\u003e\n\n\u003ch3\u003e2. Lightweight Alloy Spider Architecture\u003c\/h3\u003e\n\u003cp\u003eAnodized aluminum spider carriers hold the largest cogs firmly, increasing torsional stiffness under heavy loads while shaving valuable grams compared to 105-level cassettes.\u003c\/p\u003e\n\n\u003ch3\u003e3. Versatile 11-34T Climbing Range\u003c\/h3\u003e\n\u003cp\u003eThe 34T low cog offers an easier gear ratio for spinning comfortably up steep mountain passes, making it the ideal choice for endurance road riding, steep gradients, and gravel setups.\u003c\/p\u003e\n\n\u003ch2\u003eCompatibility \u0026amp; Technical Notes\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrivetrain Fitment:\u003c\/strong\u003e Fully compatible with all Shimano 12-speed road drivetrains (Ultegra Di2 R8150, Dura-Ace Di2 R9250, 105 Di2 R7150, and 105 Mechanical R7100).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChain Compatibility:\u003c\/strong\u003e Requires a Shimano 12-speed HG road\/MTB chain (e.g., CN-M8100, CN-M9100, CN-M7100, CN-M6100).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFreehub Fitment:\u003c\/strong\u003e Mounts onto existing standard 11-speed Shimano\/SRAM road HG spline freehubs without needing specialized freehub tools.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions (FAQ)\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the difference between CS-R8100 and CS-R8101?\u003c\/strong\u003e\u003cbr\u003e\nA: CS-R8101-12 is Shimano's updated revision of the CS-R8100-12 cassette. Both share identical 11-34T gear ratios, HYPERGLIDE+ shifting technology, weight, and 12-speed compatibility.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Will this fit on my standard 11-speed road wheels?\u003c\/strong\u003e\u003cbr\u003e\nA: Yes! Shimano 12-speed road cassettes feature a recessed rear spider design that mounts directly onto standard 11-speed Shimano\/SRAM road HG freehub bodies.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Is this authentic Shimano?\u003c\/strong\u003e\u003cbr\u003e\nA: Yes, 100% genuine Shimano Ultegra components sourced directly through authorized OEM supply channels.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Fast Domestic Shipping?\u003c\/strong\u003e\u003cbr\u003e\nA: Yes, all orders ship directly from our US warehouse for quick delivery.\u003c\/p\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":52756196196652,"sku":"MK-XT030-US","price":82.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/3357\/5212\/files\/Shimano_Ultegra_CS-R8101_12-Speed_Road_Cassette_11-34T_with_Aluminum_Lockring.jpg?v=1787654495"},{"product_id":"shimano-105-cs-r7101-12-speed-11-34t-hg-cassette-road-bike-gravel-oe","title":"SHIMANO 105 CS-R7101 \/ CS-R7100 12-Speed Road Cassette (11-34T) - OEM Bulk","description":"\u003ch1\u003eSHIMANO 105 CS-R7101 \/ CS-R7100 12-Speed Road Cassette (11-34T) - OEM Bulk\u003c\/h1\u003e\n\n\u003cp\u003eExperience seamless, high-performance 12-speed road shifting with the genuine \u003cstrong\u003eShimano 105 CS-R7101-12 \/ CS-R7100 12-Speed Cassette\u003c\/strong\u003e. Featuring Shimano's proven \u003cstrong\u003eHYPERGLIDE+\u003c\/strong\u003e technology and a versatile 11-34T wide gear range, this cassette delivers ultra-smooth gear changes under heavy pedaling loads, making steep climbs easier and flat high-speed efforts more efficient.\u003c\/p\u003e\n\n\u003ch2\u003eKey Specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e SHIMANO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e Shimano 105 R7100 Series\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel Options:\u003c\/strong\u003e CS-R7101-12 \/ CS-R7100-12\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpeed:\u003c\/strong\u003e 12-Speed\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGear Combination (11-34T):\u003c\/strong\u003e 11-12-13-14-15-17-19-21-24-27-30-34T\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFreehub Compatibility:\u003c\/strong\u003e Fits standard Shimano\/SRAM 11-Speed Road HG freehub bodies AND Shimano 12-Speed Road freehubs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTechnology:\u003c\/strong\u003e HYPERGLIDE+ (Precision ramped cogs for smooth up \u0026amp; down shifting)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Nickel-Plated Steel Cogs with Anodized Aluminum Spider \u0026amp; Lockring\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAverage Weight:\u003c\/strong\u003e Approx. 361g\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 OEM Bulk (Protective Polybag)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose Shimano 105 CS-R7101 \/ CS-R7100?\u003c\/h2\u003e\n\u003ch3\u003e1. Advanced HYPERGLIDE+ Shifting\u003c\/h3\u003e\n\u003cp\u003ePrecision-engineered tooth profiles and shift ramps allow continuous, crisp gear changes up and down the cassette without lifting off the pedals, ensuring uninterrupted power transfer during sprints and climbs.\u003c\/p\u003e\n\n\u003ch3\u003e2. 11-34T Wide Climbing Range\u003c\/h3\u003e\n\u003cp\u003eThe 34T low gear provides a generous 1:1 gear ratio when paired with a standard 34T inner chainring, allowing you to conquer steep mountain passes while maintaining a smooth pedaling cadence.\u003c\/p\u003e\n\n\u003ch3\u003e3. Broad Freehub \u0026amp; Wheelset Compatibility\u003c\/h3\u003e\n\u003cp\u003eUnlike 12-speed mountain bike cassettes that require dedicated freehubs, this road 12-speed cassette mounts onto existing standard 11-speed Shimano\/SRAM road HG freehub bodies—making upgrading your wheelset easy and affordable.\u003c\/p\u003e\n\n\u003ch2\u003eCompatibility \u0026amp; Technical Notes\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrivetrain Fitment:\u003c\/strong\u003e Compatible with all Shimano 12-speed road drivetrains (105 Di2 R7150, 105 Mechanical R7100, Ultegra Di2 R8150, and Dura-Ace Di2 R9250).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChain Compatibility:\u003c\/strong\u003e Requires a Shimano 12-speed HG road\/MTB chain (e.g., CN-M6100, CN-M7100, CN-M8100, CN-M9100).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFreehub Note:\u003c\/strong\u003e Fits standard 11-speed road HG spline freehub bodies (no special 12-speed micro-spline tool required).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions (FAQ)\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Will this 12-speed cassette fit on my current 11-speed road wheels?\u003c\/strong\u003e\u003cbr\u003e\nA: Yes! Shimano 12-speed road cassettes are designed with a recessed spider that fits directly onto standard 11-speed Shimano\/SRAM road HG freehub bodies.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What is the difference between CS-R7100 and CS-R7101?\u003c\/strong\u003e\u003cbr\u003e\nA: CS-R7101-12 is Shimano's updated revision of the CS-R7100-12. Both feature identical 11-34T gear ratios, HYPERGLIDE+ technology, and full 12-speed compatibility.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Is this authentic Shimano?\u003c\/strong\u003e\u003cbr\u003e\nA: Yes, 100% genuine Shimano factory components sourced directly through authorized OEM channels.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Fast Domestic Shipping?\u003c\/strong\u003e\u003cbr\u003e\nA: Yes, all orders ship directly from our US warehouse for quick delivery.\u003c\/p\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":52756202422572,"sku":"MK213-US","price":51.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/3357\/5212\/files\/Shimano_105_CS-R7101_12-Speed_Road_Cassette_11-34T_with_Lockring.jpg?v=1787654321"},{"product_id":"genuine-shimano-cn-hg40-116l-6-7-8-speed-chain-mtb-road-bike-connecting-pin-oe","title":"Genuine Shimano CN-HG40 116L 6\/7\/8 Speed Chain MTB Road BIke Connecting Pin Bulk","description":"\u003ch1\u003eSHIMANO CN-HG40 6\/7\/8-Speed Bicycle Chain (116 Links with Connecting Pin) - OEM Bulk\u003c\/h1\u003e\n\n\u003cp\u003eRestore smooth, precise gear changes to your drivetrain with the genuine \u003cstrong\u003eShimano CN-HG40 6\/7\/8-Speed Chain\u003c\/strong\u003e. Engineered with Shimano's signature \u003cstrong\u003eHYPERGLIDE (HG)\u003c\/strong\u003e chamfered inner and outer plates, this 116-link chain provides reliable chain retention, fast rear cassette engagement, and quiet pedaling performance across mountain, hybrid, commuter, and road bikes.\u003c\/p\u003e\n\n\u003ch2\u003eKey Specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e SHIMANO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e CN-HG40\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrivetrain Speed:\u003c\/strong\u003e 6-Speed \/ 7-Speed \/ 8-Speed\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLink Count:\u003c\/strong\u003e 116 Links\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 7.3 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Type:\u003c\/strong\u003e Includes 1x Shimano Ampoule Connecting Pin\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTechnology:\u003c\/strong\u003e HYPERGLIDE (HG) Shift Performance\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAverage Weight:\u003c\/strong\u003e Approx. 335g\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 OEM Bulk (Protective Polybag)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose Shimano CN-HG40?\u003c\/h2\u003e\n\u003ch3\u003e1. Smooth HYPERGLIDE (HG) Shifting\u003c\/h3\u003e\n\u003cp\u003eEngineered with specially shaped inner and outer plate profiles that guide the chain cleanly across cassette sprockets, delivering fast, positive index shifting under pedaling loads.\u003c\/p\u003e\n\n\u003ch3\u003e2. Universal 6 \/ 7 \/ 8-Speed Versatility\u003c\/h3\u003e\n\u003cp\u003eCompatible across 18-speed, 21-speed, and 24-speed drivetrains, making it the ideal replacement chain for Shimano Tourney, Altus, Acera, and Claris series bikes.\u003c\/p\u003e\n\n\u003ch3\u003e3. Secure Factory Connection Pin Included\u003c\/h3\u003e\n\u003cp\u003eSupplied with a genuine Shimano ampoule connecting pin to ensure a high-strength, flush-fit connection during installation.\u003c\/p\u003e\n\n\u003ch2\u003eCompatibility \u0026amp; Installation Notes\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrivetrain Compatibility:\u003c\/strong\u003e Fully compatible with all 6-speed, 7-speed, and 8-speed Shimano, SRAM, and SunRace drivetrains.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTrimming \u0026amp; Sizing:\u003c\/strong\u003e Standard 116-link length fits most bike setups out of the box; use a standard bicycle chain breaker tool to trim extra links if necessary.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInstallation Tip:\u003c\/strong\u003e Insert the silver guide end of the connecting pin through the chain link, press flush using a chain tool, and snap off the excess guide tip with pliers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions (FAQ)\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does this chain include a connecting pin?\u003c\/strong\u003e\u003cbr\u003e\nA: Yes! Each CN-HG40 chain includes 1x genuine Shimano ampoule connecting pin for installation.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Will this fit my 21-speed (3x7) mountain bike?\u003c\/strong\u003e\u003cbr\u003e\nA: Yes! The CN-HG40 is designed specifically for 6-speed, 7-speed (21-speed total), and 8-speed (24-speed total) drivetrains.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Is this authentic Shimano?\u003c\/strong\u003e\u003cbr\u003e\nA: Yes, 100% genuine Shimano factory components sourced directly through authorized OEM supply channels.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What is OEM bulk packaging?\u003c\/strong\u003e\u003cbr\u003e\nA: Items ship in industrial protective polybags instead of retail display boxes to pass direct savings to you.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Fast Domestic Shipping?\u003c\/strong\u003e\u003cbr\u003e\nA: Yes, all orders ship directly from our US warehouse for quick delivery.\u003c\/p\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":52756374847788,"sku":"MK218-US","price":12.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/3357\/5212\/files\/Shimano_CN-HG40_6_7_8-Speed_Bicycle_Chain_116_Links_with_Connecting_Pin.jpg?v=1787653577"},{"product_id":"kmc-x12-x11-11-12-speed-chain-118l-124l-with-2-magic-links-mountain-road-gravel","title":"KMC X12\/X11 11\/12 Speed Chain 118L 124L with 2 Magic Links Mountain Road Gravel-OE,No Retail Box","description":"\u003cp data-path-to-node=\"0\" style='font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003e\u003cspan style=\"font-size:11px;\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"4\" style='font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003eHigh-Performance Durability for 11 \u0026amp; 12-Speed Drivetrains\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp data-path-to-node=\"4\" style='font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003e\u003cspan style=\"font-size:11px;\"\u003eThe KMC X-Series chains are engineered with the \"X-Bridge\" outer plate technology to ensure fast, smooth, and precise shifting across all major drivetrain brands. Known for their exceptional durability and nickel-plated finish, these chains provide reliable performance for mountain, road, and gravel bikes in any riding condition.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003ch3 data-path-to-node=\"5\" style='font-family: \"Google Sans\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003e\u003cspan style=\"font-size:11px;\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"5\" style='font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003e📊 Technical Specs Comparison\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\n\u003ctable data-path-to-node=\"6\" style='margin-bottom: 32px; font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003e\n\t\u003cthead style='font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003e\n\t\t\u003ctr style='font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003e\n\t\t\t\u003ctd style='border: 1px solid; font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003e\u003cspan style=\"font-size:11px;\"\u003e\u003cstrong style='font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important; margin-bottom: 0px !important;'\u003eFeature\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd style='border: 1px solid; font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003e\u003cspan style=\"font-size:11px;\"\u003e\u003cstrong style='font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important; margin-bottom: 0px !important;'\u003eKMC X11\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd style='border: 1px solid; font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003e\u003cspan style=\"font-size:11px;\"\u003e\u003cstrong style='font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important; margin-bottom: 0px !important;'\u003eKMC X12\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\u003c\/thead\u003e\n\t\u003ctbody style='font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003e\n\t\t\u003ctr style='font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003e\n\t\t\t\u003ctd style='border: 1px solid; font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003e\u003cspan style=\"font-size:11px;\"\u003e\u003cspan data-path-to-node=\"6,1,0,0\" style='font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"6,1,0,0\" style='font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003eCompatibility\u003c\/b\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd style='border: 1px solid; font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003e\u003cspan style=\"font-size:11px;\"\u003e\u003cspan data-path-to-node=\"6,1,1,0\" style='font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003e11-Speed (Shimano, SRAM, Campagnolo)\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd style='border: 1px solid; font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003e\u003cspan style=\"font-size:11px;\"\u003e\u003cspan data-path-to-node=\"6,1,2,0\" style='font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003e12-Speed (Shimano, SRAM, Campagnolo)\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style='font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003e\n\t\t\t\u003ctd style='border: 1px solid; font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003e\u003cspan style=\"font-size:11px;\"\u003e\u003cspan data-path-to-node=\"6,2,0,0\" style='font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"6,2,0,0\" style='font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003eLinks\u003c\/b\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd style='border: 1px solid; font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003e\u003cspan style=\"font-size:11px;\"\u003e\u003cspan data-path-to-node=\"6,2,1,0\" style='font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"6,2,1,0\" style='font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003e118L\u003c\/b\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd style='border: 1px solid; font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003e\u003cspan style=\"font-size:11px;\"\u003e\u003cspan data-path-to-node=\"6,2,2,0\" style='font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"6,2,2,0\" style='font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003e124L\u003c\/b\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style='font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003e\n\t\t\t\u003ctd style='border: 1px solid; font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003e\u003cspan style=\"font-size:11px;\"\u003e\u003cspan data-path-to-node=\"6,3,0,0\" style='font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"6,3,0,0\" style='font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003eConnector\u003c\/b\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd style='border: 1px solid; font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003e\u003cspan style=\"font-size:11px;\"\u003e\u003cspan data-path-to-node=\"6,3,1,0\" style='font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"6,3,1,0\" style='font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003e2x MissingLinks Included\u003c\/b\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd style='border: 1px solid; font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003e\u003cspan style=\"font-size:11px;\"\u003e\u003cspan data-path-to-node=\"6,3,2,0\" style='font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"6,3,2,0\" style='font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003e2x MissingLinks Included\u003c\/b\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style='font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003e\n\t\t\t\u003ctd style='border: 1px solid; font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003e\u003cspan style=\"font-size:11px;\"\u003e\u003cspan data-path-to-node=\"6,4,0,0\" style='font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"6,4,0,0\" style='font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003eDesign\u003c\/b\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd style='border: 1px solid; font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003e\u003cspan style=\"font-size:11px;\"\u003e\u003cspan data-path-to-node=\"6,4,1,0\" style='font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003eDouble X-Bridge Shape\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd style='border: 1px solid; font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003e\u003cspan style=\"font-size:11px;\"\u003e\u003cspan data-path-to-node=\"6,4,2,0\" style='font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003eDouble X-Bridge Shape\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style='font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003e\n\t\t\t\u003ctd style='border: 1px solid; font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003e\u003cspan style=\"font-size:11px;\"\u003e\u003cspan data-path-to-node=\"6,5,0,0\" style='font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"6,5,0,0\" style='font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003eFinish\u003c\/b\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd style='border: 1px solid; font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003e\u003cspan style=\"font-size:11px;\"\u003e\u003cspan data-path-to-node=\"6,5,1,0\" style='font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003eHalf Nickel Plated (Silver\/Grey)\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd style='border: 1px solid; font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003e\u003cspan style=\"font-size:11px;\"\u003e\u003cspan data-path-to-node=\"6,5,2,0\" style='font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003eHalf Nickel Plated (Silver\/Grey)\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3 data-path-to-node=\"7\" style='font-family: \"Google Sans\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003e\u003cspan style=\"font-size:11px;\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"7\" style='font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003e⚠️ Installation Note for OE\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\n\u003cp data-path-to-node=\"8\" style='font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003e\u003cspan style=\"font-size:11px;\"\u003eThis is the OE version (Original Equipment). As an OE part, it does not include retail cardboard packaging. The chain is supplied in a protective polybag.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003ch3 data-path-to-node=\"9\" style='font-family: \"Google Sans\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003e\u003cspan style=\"font-size:11px;\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"9\" style='font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003e📦 What’s in the Box?\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\n\u003cp data-path-to-node=\"10\" style='font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003e\u003cspan style=\"font-size:11px;\"\u003e1x KMC Chain (Selected Model: X11-118L or X12-124L)\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp data-path-to-node=\"10\" style='font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003e\u003cspan style=\"font-size:11px;\"\u003e\u003cb data-index-in-node=\"52\" data-path-to-node=\"10\" style='font-family: \"Google Sans Text\", sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;'\u003e2x KMC MissingLinks (Reusable Master Links)\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n","brand":"KMC","offers":[{"title":"X12 124L","offer_id":52756443300140,"sku":"MK214-US-X12 124L","price":22.99,"currency_code":"USD","in_stock":false},{"title":"X11 118L","offer_id":52756443332908,"sku":"MK214-US-X11 118L","price":17.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/3357\/5212\/files\/10_13044edf-bd18-4e7b-b77b-87c0cf061c88.jpg?v=1773488629"},{"product_id":"shimano-12-speed-cs-r9200-cassette-11-34t-hyperglide-dura-ace-oe","title":"Shimano 12 Speed CS-R9200 Cassette 11-34T HYPERGLIDE+ DURA-ACE 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 CS-R9200 12-SPEED CASSETTE\u003c\/div\u003e\n      \u003cdiv class=\"yanzo-subhead\"\u003eULTRALIGHT 11-34T HIGH-PERFORMANCE ROAD CASSETTE\u003c\/div\u003e\n      \u003cdiv class=\"yanzo-intro\"\u003e\n        Experience the pinnacle of road shifting performance with the flagship Shimano DURA-ACE CS-R9200 cassette. Featuring HYPERGLIDE+ technology, it enables faster, seamless shifting both up and down the block even under maximum pedaling torque, while the versatile 11-34T range masters steep alpine climbs.\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\u003eHYPERGLIDE+ Technology:\u003c\/strong\u003e Delivers instantaneous, shockless gear changes under load so you never interrupt your pedaling rhythm.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWide 11-34T Range:\u003c\/strong\u003e Provides an expanded gear spectrum for effortless climbing while maintaining optimized cadence steps.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eTitanium \u0026amp; Steel Construction:\u003c\/strong\u003e Larger cogs are crafted from lightweight titanium mounted on a carbon spider to maximize weight savings and rigidity.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eBackward Compatible Freehub Fit:\u003c\/strong\u003e Compatible with both new Shimano 12-speed road freehubs (HG L2) and standard 11-speed road freehub bodies.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eOEM Bulk Packaged:\u003c\/strong\u003e Genuine, factory-fresh DURA-ACE component 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 DURA-ACE R9200 Series\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e CS-R9200\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eSpeed:\u003c\/strong\u003e 12-Speed\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eGear Combination:\u003c\/strong\u003e 11-34T (11-12-13-14-15-17-19-21-24-27-30-34T)\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eMaterials:\u003c\/strong\u003e Steel (smaller cogs) \/ Titanium (larger cogs) \/ Carbon Spider Arm\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eFreehub Compatibility:\u003c\/strong\u003e Shimano Road 11-Speed \u0026amp; 12-Speed HG \/ HG L2 Freehubs\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eCompatible Chains:\u003c\/strong\u003e 12-Speed HG Chains (e.g., CN-M9100 \/ CN-M8100)\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 Can I install this 12-speed DURA-ACE cassette on my existing 11-speed wheels?\u003c\/div\u003e\n        \u003cdiv class=\"yanzo-qa-a\"\u003eA: Yes! Shimano 12-speed road cassettes (including CS-R9200) feature backward compatibility with standard Shimano 11-speed road freehub bodies without requiring a wheel upgrade.\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 the 11-34T cassette with an Ultegra R8150 or 105 R7150 Di2 rear derailleur?\u003c\/div\u003e\n        \u003cdiv class=\"yanzo-qa-a\"\u003eA: Yes, the CS-R9200 cassette is fully compatible across Shimano's 12-speed Di2 road component lineup, including Ultegra R8150 and 105 R7150 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 does \"OEM Bulk Packaging\" mean for a DURA-ACE product?\u003c\/div\u003e\n        \u003cdiv class=\"yanzo-qa-a\"\u003eA: It means you receive a 100% genuine, brand-new Shimano DURA-ACE cassette sourced directly from original equipment manufacturing stock. It is supplied without the printed retail box, allowing us to offer premium components at a better price.\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":53805209256236,"sku":"MK187-US","price":276.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/3357\/5212\/files\/Shimano_Dura-Ace_CS-R9200_12-Speed_Road_Cassette_11-34T.jpg?v=1787310934"}],"url":"https:\/\/yanzocycling.com\/collections\/road-cassette-chain.oembed","provider":"YanzoCycling","version":"1.0","type":"link"}