Wackadoodle tire idea

[MossRoad]

Why would you be concerned? There is clearly something here that I am not understanding. Do you not think it will not carry the load?? You can foam any tire so tread pattern should not be an issue, simply pick the one you want.

I hear ya. It's all good.

As others have mentioned, I'd be concerned about the tires becoming too solid or stiff if I foamed them to keep good grip on side slopes.