Alps2Ocean Universal Bike Crank Arm,152mm/160mm/165mm/170mm/175mm Left Crank Arm,Crank Arm Left Available in Diamond Hole and Square Hole for City Bike,Folding Bike,MTB,Ebike,Road Bike,Exercise Bike

• 【Material】The Bicycle crank arms are made of Forged Alloy 6061, this crank arm is sturdy and durable,High strength, high hardness, not easy to deform.
• 【Size】This Crank Arm Length is available in 5 sizes(152MM/160MM/165MM/170MM/175MM）, Crank arm fits 9/16 inch pedal,Before purchasing this product, please make sure that the size of this product is consistent with the size you need.
• 【Spindle Interface Type】Square Hole. Please check if the orientation of your crank is Square Hole. Keep both left things having the same hole.
• 【Installation Tips】This crank arm is divided into left side, please pay attention to the left and right side when installing, L is installed on the left side.If you install it wrong, it will not work.Left crank arm can be used on MTB,ROAD BIKE,FOLIDING BIKE,Cargo,City Bike,Ebike.
• 【Package List】1xLeft Crank Arm,Crank Bolts.Crank arm for City Bike,Folding Bike,MTB,Ebike,Belt Bicycle,Road Bike,Junior Bike,Exercise Bike.

Feature - Color: Black. - Material: Aluminum Alloy(FORGED AL-6061-T6) - CRANK FINISH: SAND BLACK - Hole shape: Diamond Hole and Square hole - Length:152MM/160MM/165MM/170MM/175MM - CATEGORIES: City Bike,Folding Bike,MTB,Ebike,Belt Bicycle,Road Bike,Junior Bike,Exercise Bike - Constructed with premium aluminum alloy, and the crank arm is durable and strong. - Spindle Interface Type: Square taper. Please check if the orientation of your crank is Diamond Hole or Square hole. Keep both left and right things having the same hole. - Suitable for City Bike,Folding Bike,MTB,Ebike,Belt Bicycle,Road Bike,Junior Bike,Exercise Bike .Note: Please check whether the size of the product is consistent with what you need before buying. Package Including 1 X Left Crank Arms screws