Передняя звезда KMC 38T Bosch 50,0 Gen 4 CHWH163
- Size: 1/2" X 11/128"
- Treatment: Hardened Chromoly stee
- For Bosch 4 Systems
- Direct Mount; 7,0mm offset
- Perfectly matched to KMC chains: e1, e12, e11, e10, e9 and e8
- Distance from chain to frame center (chainline): 50.0mm
- Maximum efficiency which saves battery
TECHNOLOGIES
E-BIKE TECHNOLOGY – Our e-Bike chainrings are specially designed for use in combination with strong mid motors. Optimized shifting and unsurpassed durability are the key features of our e-Bike chainrings.