The Shimano SLX FC-M7130-1 MTB Crankset is a high-performance 1x12-speed Hollowtech II crank designed for aggressive trail and off-road riding. Featuring direct mount chainring compatibility and a special MTB tooth profile, it delivers superior chain retention and smooth, reliable shifting across challenging terrain.

Constructed with a rigid, hollow forged design, the crank maximizes power transfer while minimizing weight, enhancing trail-riding performance. Equipped with DYNAMIC CHAIN ENGAGEMENT+, it ensures precise chain engagement, reducing the risk of drops on rough trails. With a Q-factor of 181 mm and 56.5 mm chainline, it is optimized for modern MTB geometry, and a 157 mm O.L.D. freehub is recommended for best performance.

Key Features:

• Model: Shimano SLX FC-M7130-1

• Speed: 1x12-Speed

• Q-Factor: 181 mm

• Chainline: 56.5 mm

• Construction: Hollow forged, Hollowtech II for lightweight rigidity

• Chain Retention: DYNAMIC CHAIN ENGAGEMENT+ with MTB-specific tooth profile

• Design: Direct mount chainring compatible, optimized for trail riding

• Frame Compatibility: Recommended for 157 mm O.L.D. freehub

• Performance: Rigid, lightweight, and ensures smooth, secure power transfer

• Durable and high-performance crankset for MTB and trail riding