Prestacycle Alloy CO2 Pump is NOT a complete pump. Roughly the size of a CO2 cartridge and much lighter weight, this is your LAST CO2 cartridge. Simply attach it to your CO2 head, open the valve and pump! Eliminate CO2 range anxiety without having to carry a whole pump. If you use CO2, another pump head would be redundant. Capable of reaching 120+ psi, this is not the fastest pump, but a whole lot faster than walking. CO2 head required, not included.

– Replace your spare CO2 Cartridge with a backup that never runs out
– Same overall space as a CO2 Cartridge, and much lighter
– Use your CO2 Head. No need to waste space and weight with a full pump
– Compatible with Many Heads. (Push to inflate heads must be held open)
– Engineered with a compression ratio to easily reach 120psi
– End CO2 range anxiety, So much faster than walking!
– Only 111mm (4.4?) by 20mm (0.8?) diameter
– Weighs only 35 grams!
– CO2 Head required, NOT INCLUDED
– Presta ONLY. Most CO2 Heads only work on Schrader valves with high Cartridge pressure.

Features:
The ENDLESS spare CO2 Cartridge!
The Prestacycle Alloy CO2 pump is the end of CO2 range anxiety. CO2 is great for fast, high pressure fill-ups, however, when youre out, youre out of luck! You can carry as many Cartridges as you think you need, now your last one can be endless.

Same space as a cartridge, but lighter.
CO2pump takes about the same space as a cartridge, but weighs only 35 grams. Unlike pumps, why waste space and weight to carry a pump head? Your CO2 Head is already a pump head with CO2pump. Although small, CO2pump is engineered to service high pressure. We designed a tiny pump with a compression ratio that enables you to reach 120psi without straining. With our design, smaller simply means more strokes, not a lack of pressure.

Compatible with most brands of CO2 Heads*.
Got a favorite CO2 Head? Already own one? CO2pump works great with most Heads. Simply attach the pump like a cartridge, open the valve and start pumping. *If your Head is a push-to-inflate head, you will need to hold the push action open while pumping.

CO2pump is so much faster than walking.
No matter what goes wrong, inflation will not be the problem that keeps you flat. CO2pump will get you back on the road.

Specifications:
– Replace your spare CO2 Cartridge with a backup that never runs out
– Same overall space as a CO2 Cartridge, and much lighter
– Use your CO2 Head. No need to waste space and weight with a full pump
– Compatible with Many Heads. (Push to inflate heads must be held open)
– Engineered with a compression ratio to easily reach 120psi
– End CO2 range anxiety, So much faster than walking!
– Only 111mm (4.4?) by 20mm (0.8?) diameter
– Weighs only 35 grams!
– CO2 Head required, NOT INCLUDED

Disclaimers
CO2 Head required, not included. Compatible with most brands of CO2 Heads. Note: push to inflate heads need to be held in the inflate position while pumping.