Well, I asked about what was in your tire kit the other day so the next question is:
Is anyone using Slime or a slime equivilent in your tires? Does it even work on bike tires?
Most every tire I own is Slimed..my tractor, my lawn mowers, horse trailers, cars and motorcycles.
My 40hp Kubota tractor would always have a low tire but since I put slime in it I haven't had to add air in over a year!