Wish I knew how. I had a really cobbled together trailering system and had taken the boat and trailer to a welding shop to talk about setting it up properly. As I came home the temp dropped 30 degrees, we had a violent thunderstorm, the air pressure dropped like a rock in the tubes, the straps loosened the boat started bouncing all over...and when I got home I noticed that one of the tubes was soft. Had a small puncture in one tube. All this on day two.