Tape Ultegra CS-R8101 12V

The hyperglide + cassette revolutionized off-road shifting with smooth shifts up and down the sprocket range. now it's time for this technology to change road cycling. even at maximum effort on climbs or to overtake a friend, riders no longer need to ease off on the pedals to make a gear change. whatever gear you choose, the shimano ultegra r8150 drivetrain maximizes efficiency thanks to larger sprockets and retains compatibility with hyperglide freewheel bodies. all with 12 speeds. the ultegra cs-r8100 cassette is the quintessential road cycling shifter.

• The combination of 12 well-spaced gears offers maximum efficiency and acceleration performance for every racing situation.
• Smoother, faster gear changes under maximum pedaling force
• Compatible with the new 12-speed and 11-speed road freewheel body

Combinaison: 11-12-13-14-15-16-17-19-21-24-27-30T

Pre-assembled: N/A

Packaging: Individually wrapped