Bicycle crank  114mm lenght crankset with 28T Chainring For Children Bike Folding Bike


Feature:

Crankset with 28T steel Chainring.

Material: alloy crakset + steel chainring

Arm Length:102mm

Color :silver


package included: 
1 set bicycle Crankset

尤奈特1016Z2有刷减速电机三角支架

重量：   300克

适用：   尤奈特1016Z2和1018有刷减速电机