GoolRC 4Pcs/Set 1/10 Monster Truck Tire Tyres for Traxxas HSP Tamiya HPI Kyosho RC Model Car Tires: Outer Diameter: 118mm/4.6in Tire Width: 58mm/2.3in. Material: Rubber+Plastic. Wearproof easily assembly. 1/10 scale off-road vehicle tires.