- Perfect combination: two Go Kart front tyres. Front Size 1011 x 45-5; Overall Diameter: Front 10"/11"; Wheel (Rims) Diameter: Front 5.0"; Cross Section Width: Front 4.5"/6". - Heavy Duty Performance: The trolley tyres use high quality highly elastic rubber, which is portable and durable. The durable 4-layer nylon structure prevents puncture and abrasion and provides comprehensive protection for the kart to drive on any terrain. - Unique Tread Pattern: The unique profile design of the Go Cart wheel is designed to increase friction, increase the adhesion of the wheels to the floor, avoid slipping on rainy days, making it better and more stable to the front. - Humanised design: our valve core has excellent air tightness and long durability. The aluminium alloy wheel is lighter than the standard steel wheel, which improves the handling and comfort of the kart. - Applications: suitable for go-kart front wheels on tracks, in karting schools, or rental fleets that require reliable traction, puncture resistance, and stable front-end performance in varied weather and terrain. Compatible with karts requiring Front Size 1011 x 45-5 and Rim Diameter 5.0" with cross section 4.5"/6".