Mountain Bike Crankset Square Taper 170mm Crank Set 48T Aluminum Alloy CNC Cycling Racing Bike Accessories with Crank for City Folding Bicycle Electric Bike
- [Duarable Material] These crank sets are made from high strength material, ensuring they are long-lasting, lightweight and handle the abusive ways of the trail. Featuring irregular teeth and chain pick-up pins for smooth and fast shifts. High strength steel and CNC aluminium to ensure longevity.
- [Compatible With] Crank Arm length: 170mm, Chainring(3/32" 48T),compatible with 9/16" pedals, chain size 1/2"*3/32, total diameter of chain guard is 208mm (8.19in). Applicable for 20-26 inch folding bike. Please measure the size Check Frame chain stay clearance to confirm it fit your bike before you order.
- [New Design] Our crankset has high strength, can be used for a long time. Light weight design, adding no heaviness to you bike, make riding more comfortable and relaxing. Double alloy chainring cover, avoid chain rubbing riders pants, prefect for daily commuting.