SHIMANO 105 Cassette CS-R7100 12-speed | 11-34 teeth
The wait is finally over. Finally, Shimano's road bike groupset for the ambitious hobby cyclist comes with modern Di2 technology and 12-speed drive. And all this at an unbelievably low price-performance ratio. Nevertheless, no compromises were made in terms of durability and functionality and the many years of experience of the Japanese can be seen in every detail.
The Shimano Hyperglide cassettes have set new standards in off-road use with their smooth upshifting and downshifting across the entire range of gear ratios. For the 105 group, the Japanese have also adopted this technology for use on racing bikes. Even with the greatest effort on climbs or when sprinting to the finish line, you can now switch gears without hesitation. Longer teeth make this possible. Despite the new design and the additional 12th sprocket, the CS-R7100 cassettes are also compatible with previous 11-speed Shimano Road freewheel bodies.
Material pinion: steel
Gear steps: 12
Graduation: 11-12-13-14-15-17-19-21-24-27-30-34 teeth
Gear range: 309% (11-34 teeth), 327% (11-36 teeth)
Compatibility freewheel: Shimano 11-speed or 12-speed Shimano Road
Compatibility chain: Shimano CN-M8100 12-speed , CN-M9100 12-speed
Compatibility e-bike: yes/no
Weight according to the manufacturer: 361g
Weight weighed: 352g
Scope of delivery: 1x SHIMANO 105 cassette CS-R7100 12-speed | 11-34 teeth including lock ring