Originally Posted by
TejanoTrackie
According to my tire pressure calculator, based on your weight, you should be inflating your 23mm tires to 97 psi front and 108 psi rear. Your 75/85 psi values seem very low, and more appropriate for someone much lighter.
I don't really pay attention to calculators created by who knows who, I've been riding for awhile now. Probably longer than whoever made the calculator. If I had a problem with pinch flats I would obviously raise the pressure, but I don't have that problem.