sheik yerbouti's picture

Stealing air from cars.

Check this out, I carry C02 with me in case my pump breaks, but if I had one of these I would be set.


Scott's picture


The psi pushing out has to be higher than the psi going in and most if not all car tires are at about 40 I think. Neat idea but sure wouldnt help with my 90+psi tires.