... steel and painting, thicker argon-arc welding/CO2 welding3. children Bike Fork: steel and painting, co2 welding steel /suspension fork4. ... PP/TPE/ALLOY14. Saddle: good leather, common or spring /plastic/imitation leather/ plate PVC TOP15. Grips: PVC/TPR/RUBBER FOAM16 ... any color you like19. Attachments: bag, helmet, flag, the covers of the wheels, training wheels20. Packing: export standard packing SKD ...