SLX – HOLLOWTECH II – MTB Crankset – 172 mm / 52mm Q-Factor – 1×12-speed.
- 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.
- 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 boosts trail-riding enjoyment.
- Easier gearing than racing groupsets.
- Q-factor: 172 mm.
- Chainline: 52 mm.
- Weight Average 646g.