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Haofy Bike Crank Arm, Sturdy 170Mm Bike Aluminum Alloy Left Single Chain Crank Arm Replacement Accessory

4.9 (2) Write Review
Free shipping on orders over $29.99

$15.84

$ 7 .99 $7.99

In Stock

1.Size:#1


2.Color:#1


  • Premium Aluminum Alloy Construction: Crafted from premium aluminum alloy, this crank arm offers a lightweight design without compromising strength. Its deformation properties ensure long term durability.
  • Stylish and Long Lasting Finish: With a fine polish and great paint, this crank arm boasts a colorfast and stylish appearance. The glazing oil and lacquer finish also provide excellent and , resulting in a long service life.
  • Ideal Replacement and Upgrade: With a 170mm crank arm length, it offers a fit without any overlap between the crank arm and the chain . This makes it an ideal replacement and upgrade tool for .
  • Strong Anti Deformation Ability: The Premium aluminum alloy construction grants this crank arm light weight, high strength, and exceptional anti deformation ability. It guarantees performance and durability.
  • Wide Range of Compatibility: Suitable for a variety of , this crank arm serves as a versatile alternative for bicycle repairs. It is designed to offer convenience and compatibility with different biking needs.


1. Made of premium aluminium alloy, lightweight, high strength and deformation resistance, durable for long time use
2. Fine polish and great paint, colorfast and stylish
3. Standard cutting of hole, which ensures perfect fit to bike, easy to install
4. 170mm crank arm length without any overlap of crank arm and chain
5. A nice replacement for bike repair, compatible with many bike models
Specification:
Features:
Made of premium aluminium alloy, lightweight, high strength and deformation resistance, durable for long time use.
Fine polish and great paint, colorfast and stylish.
Standard cutting of hole, which ensures perfect fit to bike, easy to install.
170mm crank arm length without any overlap of crank arm and chain .
A nice replacement for bike repair, compatible with many bike models.
Specification:
Material: Aluminium Alloy
Options: Black-Square Hole; Black-Rhombic Hole; Silver-Square Hole; Silver-Rhombic Hole
Total Length:Approx. 20.5cm / 8.07in
Hole Distance: 170mm
Fit for: Left side
Weight: Approx. 200-214g
Note: Pay attention to the shape of the inner hole of the crank. The hole in the middle of some cranks is -shaped, and the hole in the middle of some cranks is square. Before purchasing, you need to confirm the inner shape of the original handle.
Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.
Package Included:
1 x Crank Arm


Alexthebuilder
Reviewed in the United States on March 28, 2025
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Mike Simkus
Reviewed in the United States on June 18, 2024
It works flawlessly and $10 less than Radpower replacement left side crank. Added the pedal also available at Amazon to match the look of the Radpower Plus colors.