The file 'Enkei SC49 1/10 Alloy Wheel For Rc Touring Cars 3D Printer Model' is (STL) file type, size is 11.7MB.
Enkei SC49 alloy wheel to fit rc models. Uses standard touring car size tires and has 12mm hex. The rc car in the pic is fitted with a set of these, billet cnc machined from aluminium.