Originally Posted by
cyccommute
Y I’ve seen people who can’t get the chuck sealed on a Schrader valve completely flatten a tire while trying to put air in it..
My son did this on his car one day. It seemed the chuck at the Wawa gas station he stopped at was broken and was draining tires. He went inside to tell them about it and someone else did the same exact thing and a 3 car was just about to do the same thing when he came back out. He called me to being my compressor over, and I ended up filling up 3 cars. He went an bought a portable compressor for his car.