Feature(may vary by option.)

●🚲 【Material】The crank made of premium aluminum alloy is lightweight, high strength, deformation resistance, and can stand the test of time
●🚲 【Perfect Cut】Precision cutting with standard holes, fits perfectly on your bike and is easy to install
●(6.7 inches (170 mm) long) Crank arm length is approximately 6.69 inches (170 mm) / 6.69 inches (6.69 inches (170 mm)
●(Cool Appearance) The crank adopts a lightweight and compact appearance that makes it more attractive in cars
●🚲 【Wide range】Ideal for most mountain bikes to replace bike repairs

[blue]

[YELLOW]

[Black]

Description

Description
This crank arm is made of premium aluminum alloy, lightweight, high strength, deformation resistance, and durable for long time use. High gloss and excellent paint, color fast and stylish. Precision cutting of standard holes to ensure a perfect fit for your bike that is easy to install.

Specifications
Color: Black, Red, Blue, Yellow
Material: Aluminum alloy
Arm Length: 6.7 inches (170 mm)
BCD: 4.1 inches (104 mm)
Level: Supports 7/8/9/10/11/12 speeds.
Weight: 25.2 oz (666
Advantage: Aluminum alloy use,lightweight, appearance and fashion, very cool, axial strength, strong compatibility.
Compatible with: mountain bikes, single-speed bikes, fixed gear bikes, folding bikes, etc.

Package List:
1 Pair of Crank