Originally Posted by H2OChick
Because while I may be pretty strong for a chick, I think there's a snowball's chance in h*ll that I could use a mini-pump to get up to 100psi. I've got to put everything into it just to get there with my floor pump!
Haha.. get a shock pump, those get up to 300psi.
Remember, pressure is force/area. So as long as you decrease the area of the piston head, you can get over 100psi even with as little as 10 lbs of force. It'll just take a looooong time to fill up a 700x23 heh.