... .front rubber tire,back PU 4.Input voltage:110V-220V electric scooters for kids Specifications: 1)Product size: 760 x 370 x ... , yellow, red, blue, green and black15):Wheel: PU ultra electric scooters for kids futures:N. W.: 8kgG. W.: 10kg Outer packing: 4pcs ... : 888pcsQty/40' FCL: 1, 880pcsQty/40' HQ: 2, 124pcs 100W electric scooters for kids