The SLX FC-M7100-1 crank features an entirely new construction, using direct mount chainrings, special gear tooth profile for improved chain retention, and a 172mm Q-factor.
FEATURES
Superior chain retention
Special MTB gear teeth profile improves chain engagement and retention
DYNAMIC CHAIN ENGAGEMENT+
Rigid and lightweight design boosts trail-riding enjoyment
Hollow forged crank maximizes power transfer while limiting weight
HOLLOWTECH II
Easier gearing than racing groupsets
Q-factor: 172 mm
Chainline: 52 mm
