Shimano CS-R8000 Cassette Ultegra - 11 Speed Size:11-28T and incredibly stylish

and incredibly stylish

It also protects fork stations and seals helping to extend fork service intervals

Vectran: Vectran™ is a synthetically manufactured high-tech fibre from a natural model

Thermoformed SL reinforcement

which is produced only in Germany

Shimano CS-R8000 Cassette Ultegra - 11 Speed Size:11-28T and incredibly stylishLightweight 11 speed HG EV cassette with rigid alloy sprocket carrier for reduced weight and better shifting performance, even under the most demanding gear changes. Hyperglide EV sprockets have been designed to reduce weight with improve teeth shaping providing accurate shifting and reduced wear. Features: Hyperglide EV sprockets have been designed to ensure accurate shifting and reduce wear Hyperglide EV sprockets enable the cassette to be lighter