provide various sizes of tires. Inflatable tires, honeycomb solid tires, wheels, motors and all other accessories. Welcome to buy. (For custom size models, please contact customer service) Features: Thick, high abrasion resistance, non-slip. Units for sale: inner tube + outer tube (1 set) Specifications: 8 inch 200X50 Model: Inflatable tire Level: 4 Maximum load: 200 kg Maximum air pressure: 2.3 Size: Reference picture Applicable types: electric scooters/small scooters, used to replace tires of the same model. Beautifully packaged, secure logistics services and safety. If you have any questions, please contact the 24-hour online customer service. Due to the time difference, we will respond quickly within 12 hours. We normally deliver within 15-21 working days.