Feature:1. Durable Material: The kids bike inner tube is crafted from rubber material that not only provides durability but also ensures a safer grip on various terrains, allowing for better control and maneuverability on different surfaces.2. Noise Reduction: Experience a quieter and more enjoyable bike ride with the kids bike inner tube, designed to effectively reduce noise during cycling, resulting in a smoother and more peaceful riding experience for children.3. Shock Absorption: Equipped with excellent shock absorbing capabilities, the kids bike inner tube is engineered to absorb impact, bumps, and vibrations from uneven road surfaces, improves safety by minimizing the impact of rough terrain on the bike and its occupants.4. Abrasion Resistant: The kids bike inner tube is built to withstand daily wear, thanks to its exceptional wear resistance properties. Whether it's regular use or rough riding conditions, this inner tube can endure the rigors of daily biking activities.5. Heat Resistance: Designed to withstand high temperatures, the kids bike inner tube remains resilient and functional even in scorching summer heat, ensuring that kids biking are not hindered by hot summer days.Specification:Item Type: Bike Inner TubeMaterial: Rubber.Package List:1 x Bike Inner Tube