It is the folding bike, with color is white,black, blue, red, ... also can make DIY color and brand. It is the folding bike, with color is white,black, blue, red, ... exclusively from 7000 series powder-coated aluminum, it's rustproof, lightweight, rugged2/ The brakes are safe, durable, and provide ... up and down.6/ Through the ingenuity of the folding system anyone can fold and unfold the pedals, the ...