- Perfect Fit: This product includes two high-performance go-kart front tires. Front size: 1011 x 45-5; total diameter: 10 inches/11 inches; wheel (rim) diameter: 5.0 inches; cross section width: 4.5 inches/6 inches.- Superior Durability: Made from high-quality, highly elastic rubber, these tires are designed for portability and long-lasting performance. The robust 4-layer nylon construction prevents punctures and abrasion, ensuring reliable protection for your kart on various terrains.- Enhanced Traction: Featuring a unique tread pattern, these go-kart wheels significantly improve grip and adhesion to the ground. This design reduces the risk of slipping in wet conditions, providing a more stable and reliable driving experience.- Thoughtful Engineering: The valve core offers excellent airtightness and durability. The lightweight aluminum alloy wheel enhances handling and comfort, making it easier to maneuver your kart.- Versatile Applications: Ideal for recreational use at karting tracks, backyard racing, or competitive events, these tires perform well on asphalt, dirt, and grass. Enjoy a smoother ride, improved control, and the confidence to tackle different surfaces.- Compatibility: Designed to fit a wide range of go-kart models, these tires are a perfect upgrade for anyone looking to enhance their kart’s performance and durability.