Topeak Micro Rocket AL

Admittedly, all the other pumps out there can do the job faster than this guy, but will they fit in your saddle bag? No way! Unless you're in some sort of weird pumping race, forget strapping yet another gizmo to your poor road bike and forget having your big ol' pump bounce out of your jersey pocket every time you hit a sweet jump and instead, jam this in your medium Guppy, small Aero Wedge or medium Fizik saddle bag.

I would prefer a pump to clip on to Presta stems but the purpose of this pump is minimal size for emergencies only so I will accept it does not clip. It seals well enough without a clip but you have to use care. Just get another pump for day to day use.

This is a great pump. Unlike every other hand pump I've used it actually works and it's small enough to easily fit in a seat wedge. The pump makes it easy to inflate to about 80 PSI and not particularly difficult to get over 100 PSI. 160 PSI is probably possible but wouldn't be much fun. The valve seal works surprisingly well. I haven't had problems with air leaking out even at reasonably high pressure.