Dioche Bike Crankset Bike Crank Arm Set Aluminium Alloy Bike Single Speed Crankset Left and Right Crank Arms Repair Parts for Mountain Bike Road B

Whatever you need to replace your existing crank arms or build up a new bike, our Dioche crankset with reasonable price and high quality, which will meet you demand! Features: 1. Aluminium alloy material, hollow design, durable and lightweight 2. High strength and deformation resistance 3. Fine machining, extends your bike's life and reduces friction and noise Specification: Material: Aluminium Alloy Color Options: Black; Silver BCD: 130 mm (suitable for 107-100mm) Arm Length: 170 mm/ 6.7 inch Fit for: pedal diameter = 9/16 Weight: Approx. 555 g Package List:    1 * Pair of Crank Arms