Specification Brand : WEFDSDDXHC BulletPoint1 : Inflatable inner and outer tires have better cushioning capacity and impact resistance than solid tires, and at the same time have good flexibility, which can provide you with maximum safety protection. Solid tire, easy to use, no swelling, no intubation, no fear of nail puncture, no maintenance, and always in the best condition of worry. As a result, the tire can withstand any pressure changes, and is fully inflated when it is as strong as a normal tire. BulletPoint2 : Equipped with aluminum alloy wheels, inflatable/solid tires are optional, 6mm/8mm bearings are optional, can be directly replaced and installed, convenient and labor-saving, saving you time. BulletPoint3 : It is easier to install and disassemble, thereby saving time and improving efficiency. Tyres of the same model are widely compatible. Before ordering, please refer to the pictures to confirm the tire size and compatibility. BulletPoint4 : The use of high-quality rubber materials can make the best combination of various raw materials, thereby extending the life of the tire. With a rubber grooved , it has excellent grip, non-slip and wear resistance, pressure resistance, light weight, durability, while reducing rolling resistance. Ensure beautiful. BulletPoint5 : Note: During installation, if you have any questions, please contact the 24-hour online customer service, thank you for your support and understanding. ExternallyAssignedProductIdentifier : 7375217005449 ItemName : WEFDSDDXHC Electric Scooter Tires 8-inch 8X1 1/4 Anti-Skid Tire Wheels Suitable for Solid Tires and Pneumatic Tires for Strollers/Electric Scooters,Wearable ItemTypeKeyword : baby-stroller-inner-tubes-and-tires Manufacturer : WEFDSDDXHC MetalType : other PartNumber : XQSD-2G1499 ProductDescription : Product: Tire/Safety/Slip/Abrasion Resistance Specification: tire Features: Thick, high abrasion resistance, non-slip.