Liddiard Wheels

[LarryUSA]

So how do these work then???

https://youtu.be/J-TOV-NBD70

[marshalla]

Like this : http://www.google.com/patents/EP2485902A1?cl=en

[X5TUU]

LarryUSA said:

So how do these work then???

https://youtu.be/J-TOV-NBD70

Black magic and wizardry ... My mind partially melted watching that!!

[MarJay]

The tyre contact patch on toroidal tyres would be tiny, and I'd guess thin and easy to puncture too. Basically he's turned his car into a shopping trolley.