Product information
Shimano Ultegra 12v 11-30 CS-R8100 Ultegra Cassette.
HYPERGLIDE+ cassettes revolutionized off-road shifting with their fluid shifts, both upshifting and downshifting. Now is the time for technology to change road cycling. Even during maximum efforts on a climb or competing with friends, riders no longer need to back off to make a shift. In any gear, ULTEGRA R8150 drivetrains maximize efficiency thanks to larger sprockets and maintain compatibility with existing HYPERGLIDE rear hub bodies. All this increasing to 12 gears, the ULTEGRA CS-R8100 cassettes are the new paradigm in road shifting.
Characteristics:
- The refined 12-step gear combination provides maximum efficiency and acceleration performance for every racing situation.
- Faster, smoother shifting with maximum pedaling force.
- Compatible with the new 12-speed and 11-speed road REAR HUB body.
Data sheet
Typology | Cassette |
Reference | ICSR810112130 UNICO |
Identifier | 161943 |