SLX - HOLLOWTECH II - MTB Crankset - 181 mm Q-Factor - 1x12-speed
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.
FEATURE
•Special MTB gear teeth profile improves chain engagement and retention
•Hollow forged crank maximizes power transfer while limiting weight
BENEFIT
•Superior chain retention
•Rigid and lightweight design boosts trail-riding enjoyment
•Easier gearing than racing groupsets
•Q-factor: 181 mm
•Chainline: 56.5 mm
•157 mm O.L.D. FREEHUB is recommended
MODEL NO - FC-M7130-1
SERIES - SLX M7100 Series
Average weight - 662 g (34T), 647 g (32T), 650 g (30T)
Chain line (mm) - 56.5
Chain ring combination - 30T, 32T, 34T
Compatible BB type - Outboard
Compatible chain - HG 12-speed
Crank Arm Length - 175 mm
Crank fixing bolt included - ✔
Gear arms - 4 arm
HOLLOWTECH II - ✔
P.C.D. (mm) - Direct
Rear speeds - 12
Recommended BB_Pressfit - BB-MT800-PA
Recommended BB_Threaded (normal) - BB-MT800
Threaded BB Shell Width - 68 mm, 73 mm
Q-factor (mm) - 181
