CE
FRAME:20" sus folding,steel
TIRES:20" X1.95
RIM:ALLOY
Rear suspension
Handlebar:Alloy
DERALLER:6S(shimano )
Shifter:RS-31,RD:TY-18
Brake:V brake ,alloy
PACKING SIZE :84*32*64
GW/NW :16/14kgs
QUANTITY:160PCS/20GP,400PCS/40HQ