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Ebike Square Hole Crank Arm,127MM/140MM/152MM/160MM/165MM/170MM/175MM Forged Alloy 6061 Bike Crank Arm for Ebike,Mid Mounted Motor,Torque,Electric Bicycle

Free shipping on orders over $29.99

$27.99

$ 13 .99 $13.99

In Stock

1.Size:One Pair Crankarm 127mm


  • 【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 6 sizes(127MM/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 Purchase Note】Alps2Ocean A pair Square Hole crank arm only used for ebike,Mid Mounted Motor,Torque,exercise bike,so please note the square hole and Your bike model when purchasing.


Description

This item is manufactured with premium aluminum alloy for durable and long lasting use. This Crank Arm Length is available in 6 sizes(127MM/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

- Crank length:127MM/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


Clint B
Reviewed in the United States on February 4, 2025
For my E bike it was perfect.
I. M. Stern
Reviewed in the United States on September 12, 2024
Stock Fuji bike had the same crank arm which is aluminum and the pedal area was stripped. This was the same as stock and easily replaced.Any issues and I'll update the review.
letmepicyou
Reviewed in the United States on August 6, 2024
I got an e-bike that had crank arms with mis-drilled / tapped holes, so the pedals twisted back and forth under your feet when you pedaled, making it very uncomfortable and not very fun to ride. I needed a replacement set of crank arms.These are those crank arms, and I'm happy to report whoever made these didn't tap the holes crooked. Now all I need is new pedals, lol. But I'm happy with the crank arms, they fixed the problem I had. 5 stars.
Alex
Reviewed in the United States on August 13, 2024
I wanted slightly shorter cranks for my trainer. Unfortunately I didn't realize until after I had it apart that the sprockets are mounted onto one of the crank arms. It looked like it wasn't so I took a chance. These arms aren't as wide as the old ones. That's not a measurement that's often given. If you look the side of the arm it has a curve to it that determines how far apart the pedals are. My old ones are a good 1/2" further apart than these.
Brett Mortley
Reviewed in the United States on July 17, 2024
Perfect for an ebike. Arrived quickly and exactly as described.
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