Compatibility: These 1/16 scale RC car spare wheels are designed for radio-controlled vehicles of the same scale. Durable Construction: Made from high-quality materials to withstand the rigors of off-road RC driving. Replacement Parts: Keep a spare set on hand to quickly replace worn or damaged wheels. Easy Installation: Simply remove the old wheels and install these new ones for a fresh set of treads. Enhance Performance: Upgrade your RC car's grip and handling with these replacement wheels. Item Weight 4.6 ounces Manufacturer WSZSJ Product Dimensions 0.98 x 1 x 1 inches Manufacturer recommended age 12 months and up