Yeah the more I looked at them I could see that the center hub area could be changed. That's very different than the typical Tweels you see on Zero Turn mowers.And no tire/wheel manufacturer can make the center hub/spoke area look different?
It would take some time getting used to seeing just the hub being different. It wouldn't probably be a big deal on FWD cars that don't have a deep offset and already look like typical Hubcaps of old but I've never seen a hubcap look as good as a wheel. Time will tell.
The biggest obstacle will probably be price and that might take a while to be anywhere near competitive with traditional tires.
For sure but bead locks suck on the street. If I remember right the Demon actually has a knurled area near the bead to help with the tire slipping on the rim.Drag racers solved that issue decades ago.