Originally Posted by
alan s
You probably lost some CO2 while inflating, but I'm guessing your tires are not 23x700c. The larger the tire, the more CO2 is required.
Yeah, I'm riding 700x28 at 125psi on my commuter. I think I did lose some CO2 while inflating. It was my first time and I don't think I was as efficient as I could have been.