Guangzong Shuanglong Bicycle Industry Co., Ltd. [China]

chainwheel&crank 1. square hole in the middle 2.crank length:114-175mm 3. finish:ED or CP 4.material:steel

chainwheel&crank

ART NO:SL-174

1.TEETH:36T.32T.28T.44T

2.QTY:30PCS

3.FINISH:ED OR  CP

chainwheel&crank(children bicycle chainwheel&crank,bicycle parts)