SHINANO CS-R8100 ULTEGRA 12-SPEED CASSETTE Shimano more enjoyable cycling experience

more enjoyable cycling experience

SLX M7000 11-Speed cassette featuring light weight minimal design sprocket carrier

providing optimal support and stability while reducing overall weight on your bike

comfortable to ride and needs little maintenance

SHINANO CS-R8100 ULTEGRA 12-SPEED CASSETTE Shimano more enjoyable cycling experienceShinano CS R8100 Ultegra 12 speed cassette Lightweight 12 speed HG+ cassette with rigid alloy sprocket carrier for reduced weight and better shifting performance, even under the most demanding gear changes Hyperglide+ sprockets have been designed to reduce weight with improve teeth shaping providing accurate shifting and reduced wear Wide gear range to meet the demands of all types of rider For use with 12 speed chains