PROWHEEL Ebike Crank Arm Available in Square Hole,140MM/152MM/160MM/165MM/170MM/175MM Black Bike Crank Arm for Electric Bike,Mid Mounted Motor,Torque(

PROWHEEL Ebike Crank Arm Available in Square Hole,140MM/152MM/160MM/165MM/170MM/175MM Black Bike Crank Arm for Electric Bike,Mid Mounted Motor,Torque(

【Material】The Bicycle crank arms are made of high quality 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 6 sizes(140MM/152MM/160MM/165MM/170MM/175MM）,Before purchasing this product, please make sure that the size of this product is consistent with the size you need,This Crank Arm can only be used on electric bicycles. 【Spindle Interface Type】Square taper. Please check if the orientation of your crank is Square. Keep both left and right things having the same hole. 【Installation Tips】This crank arm is divided into left and right side, please pay attention to the left and right side when installing, the crank arm is written L and R, L is installed on the left side, R is installed on the right side. L is installed on the left side, R is installed on the right side. If you install it wrong, it will not work. 【 Crank Arm Note】If you have replaced the crank once, then you need to replace the bottom bracket when you update the crank again, because the life of the general bottom bracket is only 2 times. If you encounter any problems in the process of use, please let us know, we will help you solve the problem, give you a satisfactory solution!

Description

This item is manufactured with premium aluminum alloy for durable and long lasting use. This Crank Arm Length is available in 6 sizes（140MM/152MM/160MM/165MM/170MM/175MM）,Suitable for ebike e-bike electric bike. Great bike accessory that can provide you help in most situation.

Feature

- Color: Black.

- Material: Aluminum Alloy(FORGED AL-6061-T6)

- Crank coating SAND BLACK

- Hole shape: A00C square hole

- Weight: 152mm approximate weight 459g, 160mm approximate weight 524g, 165mm approximate weight 529g, 170mm approximate weight 467g, 175mm approximate weight 498g.

- Crank length:140MM/152MM/160MM/165MM/170MM/175MM

- 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 right crank is Square. Keep both left and right things having the same hole.

- Suitable for Electric Bike,Mid Mounted Motor,Torquee .Note: Please check whether the size of the product is consistent with what you need before buying.

Installation Tips: This crank arm is divided into left and right side, please pay attention to the left and right side when installing, the crank arm is written L and R, L is installed on the left side, R is installed on the right side. L is installed on the left side, R is installed on the right side. If you install it wrong, it will not work.

Package Including

2 X Crank Arms including lfet and right,Screws