Shimano SLX M7130 12 Speed 56.5mm Crank Set – 170mm Without Ring

SLX is ready to go wherever and whenever you want, whether it’s an all-day epic, the local cross country race, or a post-work ride with your buddies. It won’t let you down.

Key Features:

• All-mountain SLX HollowTech II crankset is tough and aggressive yet also lightweight and excellent value
• The HollowTech II Chainset features hollow forged crank arms which are both lightweight and rigid whilst being incredibly strong and durable
• 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 ShimanoÔÇÖs new Dynamic Chain Engagement technology offering enhanced chain retention, driving rigidity and highly efficient
• We recommend that the bottom bracket is initially installed by a bike shop to ensure perfect facing and fit
• For use with 12-speed HG+ MTB chains only
• Super boost 56.5 mm single ring chain line for use in conjunction with 157 mm O.L.D.