1/10 Blue DIY 12mm Hub Wheel Rim 7 Spokes Truck Car Rubber Tires RC Car Parts Pack of 4 It is suitable for RC 1: 10 Off-road car,Truck,Monster Truck Tires Outer Diameter: 118mm/4.64";Tires Wide: 55mm/2.17" Wheel Drive Hex:12 mm/0.47" Wheel Rims are electroplated, durable and goodlooking Front tires and rear tires size is the same;Have sponge inside