Race Face AEffect-R Alloy Fazua ETOR E-Bike Crank Arms

Smooth-pedaling ergonomics. Extra-burly eMTB build.Our Aeffect R eMTB cranks bring the burly purpose-driven design of Aeffect R to light-assist and full-power e-bikes. While they are designed for rowdy power-down riding the 485g weight puts them among the lightest alloy eMTB cranks on the market. Features:Crank Arm Material: 7050 aluminumWeight: 485g (165mm arms only)eMTB Built: Built for compatibility constraints and increased loads/forces of full-power e-bikes.