SHIMANO XTR FC-M9125-1 Hollowtech II Crankset Arms 1x12-Speed

SHIMANO XTR FC-M9125-1 Hollowtech II Crankset Arms 1x12-Speed 

The Shimano XTR FC-M9125 crankset features a lightweight and rigid design thanks to Hollowtech II crank construction. Chainrings can be easily exchanged with the direct mount system and one key release

Front 1x crankset
Special gear teeth profile designed for MTB riding usage
Cranksets can be used as common component
Smoother driving even over bumpy terrain
Lighter and stiffer design & easy exchangeable chainring by direct mount and one key release
Exchangeable of single and double chainring by direct mount

Q-factor: narrow (168mm)
Chainline: 55mm
For 148 mm O.L.D. and 55 mm chain line
Chainrings: Shimano direct mount compatible (chainring sold separately)
Compatible Chain: CN-M9100
Chainring Mount: direct mount
Rear Speeds: 12-Speed
Recommended BB Pressfit: SM-BB94-41A (sold separately)
Recommended BB Threaded: SM-BB93 (sold separately)
Threaded BB Width: 68/73mm
Compatible chain: HG 12-speed
Average weight: 573 (32T), 587 (34T)
Not Included: Chainring, Chain Guard, Bottom Bracket

Original Shimano parts guarantee that all components work perfectly for optimum performance and maximum safety and longevity.