>>1768664topeak road morph does 110 psi relatively easily
the hose makes it a lot easier because you don't have to worry about keeping the pump head on the valve under your violent action
Also, generally pumps with relatively large barrels work better, like, your classic road pump used to be as large as the frame triangle would allow it to be.
>do you not need adequate pressure in an emergency repair40 psi in road tires will get you home if you don't hit anything