First,any small pump is going to suck when it comes to high pressure or large volume,it's just nature of the beast. As for a good pump,Topeak's Morph series aren't frame pumps,but can be mounted to the bike,and work pretty well. The T handle and hose make them easier to use than stick pumps that have to be held on the valve. They will do 100+,but it helps with comfort to wear a glove when pumping.