The Ultegra CS-R8000 11-Speed cassette by Shimano - smooth-running and reliable
The Shimano Ultegra 11-Speed cassette CS-R8000 is available in numerous gear ratios, which reflects Shimano's declared desire to offer each rider an individual option, from 11-25t to 14-28t you will find everything. The HG-EV technology provides even better Hyperglide shifting function for precise gear changes.
Gear Ratios:- 11-25, 11-28, 11-30, 11-32, 12-25, 14-28t
Sprocket Material:- Steel
Freehub Body Compatibility:- Shimano Road
Note:- The 11-32t version requires a GS rear derailleur.
Nickel-plated sprocket, anodised lockring
The HG-EV cassette is used for gradation and cadence management adapted to the rider. Shimano offers the optimum gear ratio for 11-speed shifting systems. You can choose wider or narrower ratios to meet the respective requirements road, cyclo-cross and gravel. With the HG-EV cassette you get an 11-speed shifting system without compromises in robustness and improved Hyperglide shifting function.