40 trek 12 kids bike products are offered for sale by suppliers on Alibaba.com, of which kids' bike accounts for 52%, mountain bike accounts for 10%.
A wide variety of trek 12 kids bike options are available to you, such as steel, aluminum and aluminum alloy.You can also choose from 12, 16 and 20 trek 12 kids bike,As well as from no, yes trek 12 kids bike, and whether trek 12 kids bike is v brake, disc brake, or brake line.