Originally Posted by
MarcusT
Fat tires only need about 4-15 psi, so a cartridge will suffice. But, He could have been just adjusting his pressure. I will lower pressure for technical trails and pump back up when I get on the smoother paths.
I use mine as a daily-driver and run 30 psi all the time I intend to ride on the road. Ionly ever run very low pressures when on snow.
I'd run more than 30 but the tires I am running claim that to be the max.
2000 road km on mine so far...
*no way* I could ride the way I do with less than 30 psi