KMC - E-BIKE (BOSCH GEN 2) SPROCKETS
E-Bike sprockets designed for maximum durability and high efficiency.
- Increased battery life
- Low maintenance
- No rust
- Easy upgrade
- 1/2" X 11/128"
- For Bosch II Systems
- Chromoly black
- Compatible with: KMC e1 single speed, e11, e10 and e9 chains