This is a pair of Traxxas Maxx Chrome Sport wheels for standard size T-Maxx and E-Maxx tires.  No tires are included.  These fit standard 3.2" monster truck tires, which are available separately in our store.  These are a direct fit for the T-Maxx 2.5, E-Maxx, S-Maxx, and SportMaxx trucks.  These have a 14mm hex.

These will not fit the 3.8" tires from the T-Maxx 3.3, Revo, or any of the other tires that require 3.8" wheels.