1. Specifications: - Project type: Electric scooter tires - Material: Rubber - Weight: Approximately 767 grams/27.1 ounces - Outer diameter: 22.5 centimeters/8.9 inches - Inner diameter: 15 centimeters/5.9 inches - Tire width and thickness: 9 centimeters, 3.5 inches (allowable error) 2. The electric scooter tires are made of rubber material, which is durable and can maintain stable performance on various road conditions. 3. Exquisite craftsmanship: The electric scooter tires are carefully manufactured to ensure that every detail meets the standards, ensuring excellent overall quality and performance, and bringing you a stable and reliable driving experience. 4. Shock - resistance and durability: The electric scooter tires have good shock - resistance and shock - absorption properties, which can effectively reduce road bumps and vibrations, ensure a comfortable and stable driving experience, and guarantee driving safety. 5. Excellent grip: The surface of the electric scooter tires uses a rubber groove design to ensure excellent grip, enabling the vehicle to remain stable on all road conditions, having good off - road characteristics, and allowing you to ride freely on various terrains. 6. Long service life: The electric scooter tires are made of wear - resistant rubber material and have a long service life, allowing you to enjoy the fun of riding without having to replace the scooter for a long time. 7. Packaging list: 1 x Electric scooter tire