Are electrically assisted bikes bigger than traditional bikes ?
Have already visited 611
No. They are just a bit heavier due to the weight of the battery and the motor.
What is the maximum weight that they can handle ?
Does the assistance still work if I stop pedalling ?
I want to comment
North of industry zone, Benniu town, Changzhou city, Jiangsu
CopyRight © 2016 Changzhou Merrygold Machinery Co., Ltd. All Rights Reserved. Designed by