... patented folding structureFork:1",hiten, TIG weldedHandlebar:alloy, low rise,silver, with alloy folding type stemBrake Set:F/R: alloy V brakes ... chain wheel, 3/32"*46T*152L, with alloy cranksPedals: PP ,9/16", folding type, with ballsSaddle:Vinyl cover, super soft PU ... padded, black Seat Post:alloy, silverRims:alloy 14"x1.75" single wall, 20H, silver Tire ...