Shimano 12 Speed 11-30T CS-R8101 Ultegra Cassette
The Shimano Ultegra CS-R8100-12 cassette will give you smooth and precise shifting in all circumstances. It allows you to sprint, climb... Read More
Shimano 12 Speed 11-30T CS-R8101 Ultegra Cassette is backordered and will ship as soon as it is back in stock.
FEATURES
FEATURES
- The combination of 12 well-spaced gears offers maximum efficiency and acceleration performance for every racing situation
- Smoother and faster gear changes under maximum pedalling force
- Compatible with the new 12-speed and 11-speed road freewheel body
SPECIFICATION
SPECIFICATION
- Number of gears: 12
- Gear teeth: 11-30
- Sprockets: 11-12-13-14-15-16-17-19-21-24-27-30
- Compatible chain: HG 12 speed
- technology: HyperGlide Plus
- Weight: 291 g