Shimano Ultegra CS-R8101 Series 12-Speed Road Bike Cassette,11-34T,Model R8100,OE-No Retail Box

Shimano Ultegra CS-R8101-12 Cassette - 11-34T

The Perfect Balance of Speed and Climbing

Experience seamless shifting with the new R8101 series. Specifically designed for riders who demand smooth transitions and a wider gear range for steep climbs without sacrificing top-end speed.

📊 Technical Specs

⚠️ Installation Note for OE

This is the OE version (Original Equipment), As an OE part, it does not include retail cardboard packaging.

📦 What’s in the Box?

1x Shimano CS-R8101-12 Cassette (11-34T)