Application: It is Applicable for Xiaomi M365 Pro / Pro2 Model. 1 x Rear Wheel for Xiaomi M365 Pro / Pro 2. Rear Wheel + Honeycomb Solid Tire + Brake Disc for Xiaomi Pro / Pro2. The Original Inflatable Tire of the for Xiaomi Scooter Has the Defects of Explosive Tire, Slow Air Leak and So On.