Bike Crank Arm Left 152mm Diamond Hole Aluminum Alloy Strong Support Pedal Crank Leg

Feature: 1. DIAMOND HOLE: This crank arm is suitable for the central shaft with a diamond hole. Please note the hole shape of original crank when purchasing. 2. STRONG SUPPORT: The bike crank arm is made of premium aluminum alloy material, which has high strength and strong support. 3. LIGHT WEIGHT: Aluminum alloy crank arm is small and lightweight, which does not bring too much burden to your bike. 4. CONVENIENT INSTALLATION: The bike crank arm is easy to install and disassemble, with strong practicality. 5. WIDE USAGE: This bike crank arm is suitable for most types of bikes, such as road bike, folding bike, can replace old broken ones directly. Specification: Item Type: Bike Crank Arm Material: Aluminum Alloy. Package List: 1 x Bike Crank Arm