The Shimano Deore XT FC-M8100-1 crank features an entirely new construction, using direct mount chainrings, special gear tooth profile for improved chain retention, and a 172mm Q-factor.
- Special MTB gear teeth profile improves chain engagement and retention
- Hollow forged crank maximizes power transfer while limiting weight
- Superior chain retention
- Rigid and lightweight design for aggressive trail riding
- Q-factor: 172 mm
- Chainline: 52 mm
- Bottom Bracket NOT included
- Chainring NOT included