Originally Posted by
DarKris
More Tires: Spesh Fast Trak 650b (27.5) x 2.0
On the 30mm rims the casing stretches to 54.5mm at 40 PSI. I am heavier so that pressure is typical. I might play around with my tire pressures to see how low I can run w/o being too inefficient on road.
Just curious... how are you liking the Catalyst Pedals?