Shimano Ultegra Cassette Sprocket, CS-R8000-11, 11-Speed (11-28T) handlebar pack

Shimano Ultegra Cassette Sprocket, CS-R8000-11, 11-Speed (11-28T) handlebar packFeatures 11 speed cassette sprocket designed for smooth and precise gear shifting. 11 28T gear range offers versatile performance for climbing and speed riding. Shimano Ultegra construction ensures lightweight durability and efficient power transfer. Optimized sprocket design improves drivetrain efficiency and shifting consistency. Compatible with Shimano 11 speed road bicycle drivetrain systems.

Hydraulic system improves braking modulation across varied riding conditions

Lightweight dual-pivot construction improves braking efficiency and control

it can be worn in a variety of ways to protect you from the elements or simply add a touch of style when you’re hitting the trails or the open road

Shimano XT engineering improves heat management during aggressive riding conditions

and minor impacts

Shimano Ultegra engineering delivers smooth and dependable stopping performance

Matt white finish delivers a clean and premium modern appearance

Ochre finish delivers a bold and distinctive multisport racing appearance

Cable servicing

Secure and stable mounting design

11-speed cassette sprocket designed for smooth and precise gear shifting

ultra-light materials and the unique grip groove combine for a sure hold and high-flow squeeze