The tires are custom-made by ewheel and reinforced with 100% butyl rubber. They improve protection against wear and tear, which is the main cause of scooter punctures and breakage. Size: 10x2.5 inches. With a 90-degree curved valve. Designed for optimal and long-lasting performance, reducing scooter maintenance. The recommended maximum pressure for the tire is 4 kg, and the tire pressure should be between 2.8-3.5 kg.