SHIMANO XT FC M8100-2 Crankset 2×12-Speed
Hollow forged crank maximizes power transfer while limiting weight
Exchangeable single/double chainring
Crankset can be used as common component
Rigid and lightweight design for aggressive trail riding
Rider tunable
Q-factor: 172 mm
Chainline: 48.8 mm
Chain Ring Combination: 36-26t
Compatible Bottom Bracket Type: Outboard
Compatible Chain: HG 12-speed
Bolt Circle Diameter: 96mm asymmetrical 4-bolt (direct mount spider)
Rear Speeds: 12 (front double)
Recommended Bottom Brackets: BB-MT800-PA (Pressfit); BB-MT800 (Threaded)
Threaded BB Shell Width: 68/73mm
Original Shimano parts guarantee that all components work perfectly for optimum performance and maximum safety and longevity.