Originally Posted by
TimothyH
Yes, as with all things, being careful is good advice.
A gravel race probably isn't the best place to experiment.
The thing I would be most careful about however, is the gravel.cc article linked above. Dropping tire pressure by 50% from 40 PSI to 20 PSI is might be good for comfort but reckless from a safety perspective.
-Tim-
Yes this was done by me to See how far can I go in terms of comfort but you are right 20 psi is a bit extreme so in in future I will conduct additional tests but this time comparing 60 psi to 30 psi.