[JChurch]

I saw these in an email I got about 2 years ago. Pretty interesting tire. They are made by Michelin supposedly and they did quite a bit of tests. They said the upside to this tire was you would never bend a rim and never get a flat. It's amazing how they showed that material inside the tire absorb bumps, blocks of wood, and just pass over spike strips with ease.

 

[JChurch]

I don't believe this is the pax system posted above.

It looks similar, but this is what came up when I did a pax system search