Shimano SLX FC-M7100-1 1×12 Speed Crank Arms

Get excellent performance at a more affordable price. The SLX FC-M7100 cranks feature Shimano’s forged Hollowtech II construction. This means less weight for your ride, with better durability and more efficient power transfer from your pedalling.

Who’s this item for: Suitable for all types of riding from XC to Enduro.

Spindle Size: Features a standard Shimano 24mm Spindle diameter. 

Weight: Weighs approximately 631g with a 32T chain ring.

Chainring: No chain ring included, but mounts using Shimano’s direct mount system for simplicity.

Chainline: The M7100 cranks have a 52mm chainline for compatibility with Boost and non-Boost frames. Checkout the M7120 cranks if you want a chainline optimised for Boost frames.

Materials: Made from durable forged aluminium. 

Pros: Stiff, strong, and lightweight. They are excellent cranks for the money. 

Cons: Not available in a 165mm crank length.