Reminds me of the late 80s with 18-20mm tires and even then we are only talking about 110-120 psi while applying the notion of mimicking tubulars taken to extremes. I switch to 28s in 1989 (while still participating in collegiate racing) and keep them around 70-80 psi depending on how lazy I feel. Been run 25s recently because 28s was getting expensive all of sudden but still keeping them about the same pressure.
Last edited by kcjc; 12-14-20 at 10:53 AM.