... and aluminium 2, High quality and competitive price 3, Fashional bicycle:1,Rim size: 20'' 24'' 26'' steel alloy and aluminium2 ... ,black, green,blue ect. any color you like16,Attachments:bag, helmet, flag, the covers of the wheel, training wheels.17,Packing ... /CTN18, Green paint is good for health 2012 cool Mountain Bicycle