Specification Brand : equlup BulletPoint1 : BLOWOUT RESISTANCE: The inflatable inner tube is made of a combination of tire and inner tube, the inner tube has a good blowout resistance, which adds comfort to your ride even on bumpy roads, and also ensures the safety of your ride BulletPoint2 : ANTI-SLIP TEXTURE DESIGN: The wear-resistant anti-slip pattern helps to cut off the water film and airflow generated during riding, improve the control performance in the wet ground, and at the same time, reduce the noise, so that you can ensure the stability even when riding on the wet ground BulletPoint3 : CUSHIONING DESIGN: The anti-slip inner tube cushions the vibration of the bike to ensure driving comfort, speed and safety, shock absorbing, electrically insulated, suitable for carts, utility vehicles, lawnmowers, scooters and electric wheelchairs BulletPoint4 : EASY TO INSTALL: The inner tube has an outer diameter of about 21 cm/8.3 inches, inner diameter: about 10 cm/3.9 inches, weight about 660 grams/23.3 ounces, easy to use and replace, flexible adjustment, strong connection, a good accessory for replacing worn or old parts BulletPoint5 : RUBBER MATERIAL: The thick inner tube is made of rubber material. It has good airtightness, heat and aging resistance, abrasion resistance, crease resistance, strong toughness, etc. It has excellent anti-aging performance, which greatly improves the service life Color : as picture show ExternallyAssignedProductIdentifier : 8741865546242 ItemName : Inner Tube, Rubber Inner Outer Tyre Tire and Inner Tube Set Anti Slip Scooters Inner Tube Replacement for Scooters Electric Wheelchairs ItemPackageDimensions_Height : 6 centimeters ItemPackageDimensions_Length : 22 centimeters ItemPackageDimensions_Width : 22 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : baby-stroller-inner-tubes-and-tires Manufacturer : equlup ModelName : equlup42dkbn135a ModelNumber : equlup42dkbn135a PartNumber : equlup42dkbn135a Pattern : Solid ProductDescription :