About heavy bicycle
11590 heavy bicycle products are offered for sale by suppliers on Alibaba.com, of which city bike accounts for 1%, electric pedicab accounts for 1%, and hybrid bike accounts for 1%.
A wide variety of heavy bicycle options are available to you, such as aluminum, aluminum alloy and steel.You can also choose from disc brake, v brake and double v brake heavy bicycle,as well as from 21 speed, single speed, and 6 speed heavy bicycle,and whether heavy bicycle is no, or yes.