8.5 x2" Replacement Tire / Inner Tube for Xiaomi Mijia M365 Electric Scooter Pro Features: 【Special for】This rear / front rubber tire wheel is designed for Xiaomi M365 / Xiaomi M365 Pro Electric Scooter. 【Quality Material】This solid tire is made of high quality rubber,the rubber grooved surface provides an excellent grip, resistance to wear and tear. 【Durable Solid Tire】Resistant to perforation, no need to pump,lightweight and durable. 【Shock Absorption】Good flexibility and shock absorption allow the rear / front rubber tire wheel tyre to withstand any change in pressure. 【Safety First】We designed this inner tube to be explosion-proof. When and if punctured, it immediately creates an airtight seal to prevent damage, destruction, and injury to the rider. Safe in any season or weather condition. Specification: Material: Rubber Model: 8 1/2 *2 Colour: Black Outer Tyre Inner Diameter: Approx. 15.3cm / 6.02inch Outter Diameter: Approx. 21cm / 8.27inch Max. Inflation: 340KPa/50psi Max. load: 75KG/165.34 Pounds Inner Tyre Outer diameter: 208mm/8.19 inch Internal diameter: 155mm/6.10 inch Tire width: 50mm/1.97 inch Tire groove width: 36mm/1.42 inch Wheel outer diameter: 165mm/6.50 inch Notch width: 34mm/1.34 inch Package Included:(Optional) 1 x Outer Tyre+1 x Inner Tyre Or 2 x Inner Tyre Warning: It is illegal to ride electric scooters on public roads, pavements, or cycle paths. They are intended only for use on private land with the owner' s permission.