Originally Posted by
PeteHski
.....Personally I would start with the minimum pressure on the sidewall, especially if the respected calculators like Silca or SRAM are suggesting even lower pressures for rider weight and road type.....
It's a lot easier & sane to start high, ride a bit and then bleed off some air and repeat until you find what you like than starting low and adding a bit and repeating.
Also less likely to mess up a rim or get snake bites than the other way.
It's kind of like sizing a chain Big:Big. You know you're safe.
Where do you start if you have no minimum listed?