Frame aluminous alloy ,6 series,T6 Color 6 olors/type(white,pink,black,red,yellow,orange) Head set 1-1/8" Silver BB parts Vortex SQT-12 Shell:68mm Seat post Promax SP-222 27.2x350mm anodized Tire 8"x1-1/4" 80PSI Crank: 160mm w,Black chain cover Chainwheel =25HA 1/4"x1/8" Flywheel exclusive design 1/4"x1/8''x14T Saddle FM-260D,black Pedal VP-FLD 50 foldable pedal,black Brake bar (4 finger) silver Dimension 91cm x 30cm x27cm Weight 8.15kg(pedal,saddle) Container Qty/20'' GP: 450pcs, Qty/40'' GP: 960pcs Qty/40''HQ:1,100pcs.