FSA die cast alloy crank arms for Bosh Gen3 systems.Features:Great way to shed weight over stock steel arms Subtle graphics Sleek StylingSpecifications:Defined Color: Black Color: Black Number of Chainrings: No Rings, No Spider Included Crank Intended Use: Mountain BB Included: No Pedal Spindle: 9/16 Crank Length (mm): 170 Designed for ebike: Yes
