[Chadworkz]

17mm hexes are more than strong enough for even the most hardcore abuse, so you shouldn't have any problems with them, even doing standing back flips...23mm hexes are really just a novelty, and aren't really needed strength wise, but they do open up a few more wheel options.

Also, if you choose to mount your Badlands' beads on the inner-most bead lip of the wheel, you actually glue the part of the sidewall that touches the outer-most bead lip, so that there is no gap and nothing can get forced between the tire and the outer-most lip...it works very well.

Another option is to just run true LPR/3.7" tires on LPR/Half-Ups/3.7" wheels, which are designed to have a very short sidewall so that there is no sidewall bulge.

An even better option is to run the new Pro-Line VTR wheels and tires, which have ultra-short sidewalls and absolutely zero sidewall bulge, so there is no sidewall roll what-so-ever. They aren't ROAR approved yet, but they are in the process, and should be soon...at least before the next Worlds

Problem is, Badlands don't come in LPR or VTR, so you will have to either glue the tire beads to the inner-most bead lip of the wheel, or cut the beads off to enlarge the inner diameter of the tire to the bead diameter of the wheel you like.

In all honesty, though, mounting Badlands on the MT/3.2" or LPR/Half-Ups/3.7" wheels in the normal way does not cause any problems or negative side-effects...it just looks funny sometimes. The only time you would even notice it or need to fix it would be if you were racing competitively.