About products and suppliers
41589 material bike products are offered for sale by suppliers on Alibaba.com, of which mountain bike accounts for 11%, kids' bike accounts for 6%, and road bike accounts for 2%.
A wide variety of material bike options are available to you, such as aluminum alloy, carbon fibre and magnesium alloy.You can also choose from disc brake, v brake and double v brake material bike,as well as from 21 speed, 27 speed, and 24 speed material bike,and whether material bike is ordinary pedal, or bead pedal.