Custom made by ewheel, reinforced with 100% butyl rubber. They improve protection against wear and tear, which is the main cause of scooter punctures and damage. Size: 10x2 inches. With straight valve. Designed for optimal and long-lasting performance, reducing scooter maintenance. The recommended maximum pressure for the inner tube is 4 kg, and the tire should be inflated to the pressure indicated by the manufacturer: between 2.8-3.5 kg.