RC4WD Z-W0027 Dick Cepek Gun Metal 7 1.9 Internal Beadlock Wheels This wheel fits the Rock Beast 1.9" Scale RC Tires These have been Officially Licensed by the Dick Cepek tire and wheel company and are only available from RC4WD and our Dealers. Standard 12mm hex mount Internal Beadlock design and Scale wheel nut cover with DC logo 4 x Dick Cepek Gun Metal 7 1.9" Internal Beadlock Wheels