Mxfans Silver & Blue Platic Electroplated Pentagram Wheel Rims + Yellow Fish Scale Pattern Rubber Tyres Tires Sponge Insert RC 1:10 On Road Racing Car Pack of 4 Tyres are made of rubber, and wheel rims are made of electroplated plastic, perfect replacement for your kit. Suitable for RC 1:10 on road racing car. Fish scale pattern yellow rubber wheel tyres, with sponge insert. 12mm drive hex blue & silver electroplated plastic pentagram wheel rims. Note: The tyres and wheel rims are separated, you need to assemble and glue them together by yourself.