Bosch Gen 3 Super Narrow, 44T, Chainline 47.5/50.0mm
- Hardened Chromoly steel
- For Bosch 3 systems
- Maximum efficiency which saves battery
- Direct Mount, 3 mm offset
- Perfectly matched to KMC chains
- e1 / e8 / e9 / e10 / e11 / e12
- Art.nr.: BFCB20144
- Size: 1/2" X 11/128"
- Colour: Black
