Feature:1. Durable Rubber Material: This kids bike outer tire is made of premium rubber material, which is abrasion resistant, not easy to damage, has a long service life.2. Enhanced Rolling Resistance: The small and tightly spaced patterns of the kids bike tire significantly reduce rolling resistance, making cycling more effortless.3. Superior Puncture Resistant: The protective layer under the tread of the tire provides 30% strength and puncture resistance, ensuring safety and reliability.4. Optimal Comfort: The external tire is designed to offer excellent comfort and performance for kids' bike riding, striking a balance between speed and comfort.5. Easy Installation: This bike outer tire is easy to install and replace, simply remove old parts and put this new one in its place, convenient for daily maintenance.Specification:Item Type: Kids Bike TireMaterial: RubberWeight: Approx. 348g/12.3oz.Package List:1 x Kids Bike Tire