a large professional manufactuer of bicycle parts and components. we produce many kinds of saddles,pedals, and so on. We also produce child bicycles. Our products are enjoying a good market in more than 20 cities.
Details of bicycle chainwheel&crank
TEETH:36T\32T
CRANK:152\127\114(MM)
QTY:30PCS
FINISH:ED OR CP
If you find there are any needs, please contract with us