[markwilliamson2001]

Any zero offset touring car wheels will fit for a 12mm hex.
Schumacher make some cheap sets of 4 dish wheels which I use.
White rally blocks are the most effective tyre on slippy floor and or carpet, but yellow pins work better on grippier more carpet tracks.

I prefer white rallyblocks right now, as fhey wear a little more evenly front to back.