Originally Posted by UCantTouchThis

There is no problem as I have mentioned several times, I know what each one of my pumps measures after gauging them with the hand held gauge. I have a Specialized Air Tool, Blackburn, and a Lezyne floor pump. The lezyne being the most expensive and the most out of tolerance pump as far as PSI. Doesn't work any better than the others so being more expensive and the least accurate, I'd never buy another seeing the others are better for less money.