Shimano Crankarms FC-M7130-1 56.5/157mm SLX 1x 12spd Superboost
Regular price
$149.99
Sale price$134.99
Save $15.00
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The SLX FC-M7130-1 crank features an entirely new construction, using direct mount chainrings, special gear tooth profile for improved chain retention, and a 181mm 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: 181 mm
- Chainline: 56.5 mm
- 157 mm O.L.D. FREEHUB is recommended