Originally Posted by
ThermionicScott
Tire rolling resistance tests are only as good as what they measure. If I were a metal fixture spinning tires on a smooth steel drum, yeah, I'd probably want 23mm tires at max pressure, too.
This would seem to suggest the opposite would be true (see section on Rough vs Smooth Pavement)
https://janheine.wordpress.com/2015/...a-and-details/