Re: Fix-a-Flat Expired ?
Even if it was new I would get rid of it. If you need a roadside repair carry a good pair of needle nose pliers and a good tire repair plug kit.
We plugged a tire in north Carolina at the Tail of the Dragon and it went all the way home up to Canada with no problems.
If you use that crap that came with your Crossfire then plan on replacing your tire very soon after.