[masraum]

Originally Posted by pwd72s

Do they still sell bicycle inner tubes? Sections cut the the right width and stretched over...extreme low profile slick tires. Probably a lot of tires in one tube.

Yep. My concern is that the first time you jack up a tire, the weight on the rubber will cut right through, but maybe if it was a tight fit of a radiator hose, that might (or maybe not) be more likely to hold up.