Scooter Aluminum alloy scooter Imported transparent polyurethane rubber tire with high strength The diameter is10cm, safe, smooth-resisting, steady and high speed Using machinery scraped stopping device with footing back wheel, parts of back wheel are connected directly which have high acute and high safe coefficient, improving tensil strength. The handle can be lifted and lowered by hands and turned freely in 360' The handle adopts spring-bumping structure and connects two handles with springy belt Can be disassembled and assembled freely, more safe and nimble Also it can be lifted to 96cm and lowered to 19cm. Two standared bearing pulleies, good function, high speed and strong inertia The parts of front jam and handle can be locked by spring The slide can be folded