For some reason perhaps starting riding 10 speeds in 1950 any air
pressure over 95 psi seems way too high for me when tires in those days
65 psi max for clinchers. On one of my bikes correct air pressure should
have been about 125 psi. so one day I said to my self why not go to 125
psi and see what it rides like. wow a different bike. Fast responsive. A
bit more feel the bumps but still a heck of a lot better for fast club
rides.
Charles Nighbor
Walnut creek, CA