The Shimano XTR FC-M9125 1x12-speed crank with 174 mm Q-factor and 55 mm chainline stands for highest drive efficiency at low weight.. With her, Shimano has properly advanced the 1-speed evolution. It offers optimum power transmission and maximum speed for the new XTR systems, which only use 1 chainring.
FEATURES
- FC-M9120-1 Q-Factor 174mm
- Chain line: 55mm
- O.L.D 148mm (Boost)
- 1x12-speed with CS-M9100-12 cassettes 10-45 and 10-51
- Direct mount (Lighter and stiffer design & easy exchangeable chainring by direct mount and one key release)
- Chainring SM-CRM95
- Use: MTB
- Group: XTR M9100
- Model: FC-M9125-1
- Gradation: Chainring is not included!
- Q-Factor: 174mm
- Threaded BB shell width: 68 / 73mm
- Gear rear: 12-speed
- Construction: Hollowtech II
- Compatible Chain: CN-M9100 12-speed
