Product name
chainwheel crank
Material:
Steel, steel, aluminum alloy
Chainwheel Teeth:
50/39/30T, 50/39/30T
Use:
Mountain Bikes, Road Bicycles
Category:
Chain Wheel, bike accessories
Usage:
Mountain Bikes, road bike
Key Words:
chainwheel crank
packing size:
146X42X21cm 20pcs/ctns