Shimano Ultegra CS-R8101
12-speed, 11-34tomorrow with flash delivery
to check if flash delivery is available to you.
Product details
The Shimano CS-R8101-12 is the matching 12-speed cassette for the new Ultegra R8100 and GRX RX820 groupset. The advanced drivetrain is 100% focussed on performance and is a real revolution thanks to Hyperglide+ technology. Compatible with HG Spline L2 road bike 12-speed and HG Spline L road bike 12/11-speed freehub bodies.
30-day right of returnReturn policy
24 Months Warranty (Bring-in)Warranty provisions
1 additional offer