407 20inch folding children bike products are offered for sale by suppliers on Alibaba.com, of which kids' bike accounts for 53%, folding bike accounts for 14%, and hybrid bike accounts for 1%.
A wide variety of 20inch folding children bike options are available to you, such as steel, aluminum alloy and magnesium alloy.You can also choose from v brake, disc brake and brake line 20inch folding children bike,as well as from single speed, 6 speed, and 21 speed 20inch folding children bike, and whether 20inch folding children bike is ordinary pedal, bead pedal, or unilateral folding pedal.