4 Pcs RC 1/10 Monster Truck Bigfoot Tyre 7 SpokesTires Leaf Pattern 12mm HEX Wheel Rim Hub for HSP It is suitable for RC 1: 10 Off-road car,Truck,Monster Truck,Bigfoot Tires Outer Diameter: 118mm/4.64";Tires Wide: 55mm/2.17" Thread Pattern: Leaf thread pattern Wheel Drive Hex:12 mm/0.47" Material:Rubber + Plastic