PROWHEEL Mountain Bike Bicycle 170mm Alloy Square Hole Left Bike Crank Arm

Features:
Made of premium aluminum alloy, lightweight, high strength and deformation resistance, durable for long time use.
Standard precision cutting of hole, which ensures perfect fit to bike, easy to install.
Only one crank arm for left side, 170mm crank arm length without any overlap of crank arm and chain ring bolt.
A nice replacement for bike repair, compatible with many bike models.

Specifications:
Brand: PROWHEEL
Material: Aluminum Alloy
Arm Length: 170mm
Side: Left
Color: Black
Compatible Chain: 5S, 6S, 7S, 8S, 9S Chains
Compatible Pedal: 9/16" Axle Pedal
Bottom Bracket Hole: Square Taper (12mmx12mm)

Package Included:
1 x 170mm Left Crank Arm

Notes:
All the products were taken in-kind, due to camera, light, display parameters and other factors, there may have color aberration.
Please kindly check the sizes and original parts before purchase.