This is the Shimano Ultegra CS-8000 11-Speed Cassette. Using Hyperglide sprockets with revised tooth profiles, the CS-8000 11-speed cassette features reduced wear and lightning quick shifts. Even under the most demanding gear changes you can expect improved shifting thanks to a rigid aluminum carrier to keep the cogs in check. The available ratio combinations (seen below) work extremely well with standard, compact or triple cranksets.
- Close & wide-range gearing options
- Nickel-plated steel cogs for corrosion resistance
- HG-EV 11-Speed Cassette
This product was added to our catalog on August 9, 2019