SUNTOUR SUPERBE PRO NJS 165mm PCD144 Keirin Track Crank Arms Fixed Gear JP OEM
Compatible with Keirin / Pist bikes. Model: SUPERBE PRO NJS. Arm Length: 165mm. BCD/PCD: 144mm.
Alps2Ocean 165mm Square Taper Crank Arm Set Black E-Bike MTB Road Bike
Includes left and right crank arms. Mounting interface: Square-taper diamond hole. Material: Forged 6061 aluminum alloy.