HYDRA-XD on-road wheels and Blade™ HDPE (Hard Polyethylene) competition drift tires are made from the highest quality plastic and rubber materials available. The wheels arrive at your door fitted with Blades – our newly designed, super low-profile, low-traction, 0° beveled drift tires. These all-new drift wheels and tires fit most 1:10 scale, on-road, radio-controlled cars. 2.0″ x 1.0″ Hydra drift wheels are available in metallic Gun-Metal and, if desired, can be painted with poly carbonate paint. 12mm hex-fit hubs w/3mm off-set.