Aluminum Alloy 144 BCD 48T Single Speed Crankset Bike Crank Arm Bicycle|.

Feature: \n 1. Aluminum Alloy Material: Bicycle crank arm set is made of aluminum alloy material, which is lightweight, corrosion resistant, wear resistant, sturdy, and durable\n2. Fine Processed Tooth Pattern: 144 BCD 48T single speed crankset adopts multi stripe fixing method to make the crank force more direct.\n3. Lightweight Design: The interior adopts a weight reduction design, making the weight of the crank more lightweight\n4. Good Workmanship: Bike crank arm set, with exquisite workmanship and beautiful appearance, providing you great using experience.\n5. Easy to Install and Disassemble: Our bike crank arm set is easy installation, a good replacement for bike repair. \n\nSpecification: \n\nItem Type: Bike Crank Arm Set\nMaterial: Aluminum Alloy\nWeight: Approx. 705g / 24.9oz\n\nPackage List: \n 2 x Bike Crank Arm Set \n\n1. Our listing price includes the value of goods,packaging cost,and export taxes,not including international duties.\n\n2. duties,taxes,and ch: