Exotek Racing F1 truing arbor set
Exotek Racing have produced this F1 truing arbor set for Tamiya F103 and F104 wheels. Polished and anodized, it has been precision machined from 6160 billet with an alloy steel steel main shaft. Knurled grips and a secure clamp locking system ensure the wheel, either front or rear, stays in place. Designed to work with any foam tire truer that has an 8mm shaft such as those made by Hudy, Ofna, Corally or Integy.
Source: Exotek [exotekracing.com]