170mm Aluminium Alloy Bicycle Crank Arm Set

This bicycle crank arm boasts a 170mm length, which helps ensure ultimate chain retention, increases service life, and reduces friction and noise. [Size] The crank is crafted from premium aluminum, making it lightweight, stylish, and durable with high axial strength and compatibility for long-term use. [Material] Acting as a lever that connects the Bottom Bracket and the pedal, the crank can effectively transmit the pedaling force to the chain. [Function] Precision cutting of the standard hole ensures a perfect fit for the bicycle, allowing for easy installation. [Perfect Cutting] Manufactured from high-quality aluminum alloy, this crank arm is lightweight, high-strength, and resistant to deformation, ensuring long-lasting durability. [High-Quality Material] Featuring a fine polish and excellent paint, this product offers a colorfast and stylish design that performs well in practical use. [Exquisite Workmanship] With a 170mm crank arm length, there is no overlap between the crank arm and the chain ring bolt, making it convenient to use. [Convenient to Use]

[High-Quality Materials] The crank set is made of premium materials, ensuring its sturdiness and durability. Complying with strict quality control standards, it is reliable and resistant to deformation due to its high strength and hardness.

[Easy to Install] Our bike crank sets are lightweight, compact, and easy to install and use, offering higher work efficiency with their well-made performance.

[Crank Arm Length] The 170mm crank arm length is designed without any overlap between the crank arm and the chain ring bolt, featuring a fine polish and great paint for a colorfast and stylish appearance.

[Applicable] This crank arm set is suitable for a variety of bicycles, including BMX, Cruiser, Electric, Folding, Hybrid/Comfort, and Mountain Bikes.

[Package Included] The package includes 1 bike crank arm, which adopts an excellent manufacturing process with a fine polish and great paint, ensuring stable performance and a stylish appearance that can add a unique touch to your bicycle.

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