Shimano STEPS FC-EM900 E-Bike Left Crank Arm 160mm Black

Built For Trails That Can Get Extreme
Designed for the rigors of mountain bike riding, the Shimano Steps FC-EM900 is a dedicated E-MTB crank that uses Hollowtech II crank arms with the same appearance as the FC-MT900. This stiff, and lightweight, hollow forged crank maximises power transfer while limiting weight. Get your 160mm Shimano STEPS FC-EM900 E-Bike Left Hand Crank Arm Unit today while stocks last at this price.

Hollow Forged Crank Arms
A lightweight crankset not only reduces the bike's weight but decreases rotating mass to aid in acceleration. The challenge is to reduce the weight of the crank without reducing its strength and rigidity. Shimano's advanced forging technology has solved the problem through the HollowTech crank. Just like high-quality frame tubing, a hollow crank arm can provide amazing strength and rigidity at a very lightweight.