ifundom Bike Crank Arm Crank Crank Bike Crank Arm 170mm Aluminium Alloy Left Hand Crank Arm Chain Set for MTB Road Mountain, Square Rhombic Hole Bike Crankset Bike Crank Arm Bike Crank
MATERIAL: This bike crank arm is made of premium aluminium alloy, which is lightweight, high strength and deformation resistance, durable for long time use.
EXQUISITE WORKMANSHIP: This product has fine polish and great paint, which is colorfast and stylish, as well as performs well in practical use.
EASY TO STALL: This product has standard precision cutting of hole, which ensures fit to bike, easy to install.
CONVENIENT TO USE: This product has 170mm crank arm length without any overlap of crank arm and chain ring bolt.
GREAT REPLACEMENT: This product is a nice replacement for bike repair, and compatible with many bike models. If you are a bike cycling lover, you deserve it.