170 mm.
· single speed crankset
· 32 tooth compatible with 3/32" chains
· alloy crankarms w/ solid steel chainring
· Single speed crank arm set
· Forged alloy crank arms
· 170x110mm
· alloy 170mm cranks with 3D CNC ring
· BCD 144mm
· 47, 48, 49T*1/8"
· hollow 170mm cranks with 3D CNC ring
· BCD 144mm
· 47, 48, 49T*1/8"
· Single speed crank arm set
· Forged alloy crank arms
· 170x130mm