16 inch folding bike Bike frame Material:PA66 series Aluminum Wheel material:PU Wheel size:16" Max load:100KGS 16 inch folding bikeBike frame Material:PA66 series AluminumWheel material:PU Wheel size:16inch Max load:100kgs Folding size:106X23X51CM,shape:A Packing size:117X27X46 CM Color:black,red,blue,fruit green,silver white