Shimano SLX FC-M7100 12 Speed Crank Set 52mm Chain Line
All-mountain SLX HollowTech II crank set is tough and aggressive yet also lightweight and excellent value
HollowTech II integrated bottom bracket design uses a wide bearing placement with a large axle diameter for increased stiffness, efficiency and added durability
70 degree spider arm for optimal rigidity
For 12-speed SM-CRM75 chainring (sold separately)
SM-CRM75 chainring teeth feature Shimano's new Dynamic Chain Engagement technology offering enhanced chain retention, driving rigidity and highly efficient
Average weight: 634g (specified weight is with a 30T chainring)
Crank set does not come with chainring or bottom bracket
For use with 12-speed HG+ MTB chains only
52mm chain line is designed for MTB frames with 12x142mm and 12x148mm rear spacing
Available in either 165mm, 170mm or 175mm crank length
The Shimano 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. On offer are 165, 170, and 175 mm crank arms.
The HollowTech II Chainset features hollow forged crank arms which are both lightweight and rigid whilst being incredibly strong and durable.
