The minipump can be a real lifesaver on your bike ride. Small, lightweight, and easy to use. You mount a mini pump under your bottle cage or store it in a pannier or back pocket of your cycling shirt. With most mini pumps you can pump all valves and you will be back on the road in no time. There are pumps that are specialized in pumping up tires at high pressure or others that can pump up a high volume. For those who want to be back on their bike quickly after a puncture, we have the CO2 pumps. With a CO2 pump, you can inflate your bicycle tire again within a fraction of a second.