Tire without air!

[X2]

@aaho

Although I think the main idea is old, as there are tubeless tires already in business.

@khoji

Thanks for the pics.
Tubeless tires still work on air. Plus they also go flat.
.

I think the word tubeless was used incorrectly in the place of run flat tires

@khoji

^ That may be one of the reasons Michelin says that this design is currently available for low-speed applications only.

But if you are talking air passing between the spokes, then they can simply cover the wheel?!

yup, they would have to do something like that unless they can manage the spokes in a way that it does not have a negative impact on the aerodynamics of the car as a whole