C-BEAR Shimano / SRAM 10/11-speed Aluminum Full Ceramic Derailleur pulleys - they turn and turn
The C-BEAR Shimano / SRAM Full Ceramic Aluminum derailleur pulleys let your rear derailleur work even smoother and save a lot of weight compared to the standard version. They consist of an aluminum body and ceramic bearing balls, which also run on ceramic races. These pulleys are approved for use on the road. Just try it out and convince yourself of the unique spin!
Technical Information:
Application: Road
Compatibility: Shimano, SRAM
Teeth: 11
Gearing: 10-speed, 11-speed
Material: aluminum, ceramic
Bearings: ceramic
Features:
- ceramic bearings made by specialists
- Aluminum body, ceramic bearing races
- upgrade to ceramic for more drivetrain efficiency
- extremely low weight, extremely low friction
- only for use on the road
Contents:
- 1 x C-BEAR Shimano / SRAM Full Ceramic lower derailleur pulley
- 1 x C-BEAR Shimano / SRAM Full Ceramic upper derailleur pulley