This item is made from high quality aluminum alloy for long lasting and durable use. The center distance between two holes is 170 mm. Suitable for road bike, mountain bike, folding bike, stationary gear bike, etc. A great bike accessory that can help you in most situations.
- Material: Aluminum alloy.
- Size: Approximately 21 x 2 x 1cm / 8.3 x 0.8 x 0.4 inches (W x W x H).
1 xBike Crank
VORCOOL Bike Crank，Alloy Left Crank Arm Allow Low Profile Left 170mm Horizontal Square for MTB Road Bicycle - B07G4DQZCC