"You can go pretty darn low, but it does depend on your riding style and the course conditions. I weight 190 and went with 27 psi for most courses, but I don't tend to bang into rocks and things too hard. One way to judge is to start around…"
"This is a difficult question to answer without knowing your weight, riding style, etc. With that said, I would start around 32 psi and go from there. Make sure that you are using a good tire gauge. The gauge on your pump measures the pressure in the…"