Pump it up
Travel pumps are great, but let's face it, to the average passerby, the wild action of crouched inflation might solicit a warranted phone call to the police. Do yourself a favor and enter the world of CO2 inflation. And when you get there, pick up the Portland Design Works CO2 3-Pack to keep your system locked and loaded.
Portland Design Works' CO2 3-Pack features three, 16 gram CO2 cartridges. The cartridges are a clean, 'food grade', so you don't have to worry about any freezing ooze on the valve or inflator. Each cartridge is threaded, and works with all PDW, and most conventional, inflators.
- Three CO2 cartridges
View more CO2 Inflators
Reviews & Community
Portland Design Works CO2 3-Pack
Well, not much to say..... there is C02 in them and they work. What more could you ask for!
Works-like they should
- Familiarity: I've used it several times
Hard to get excited about CO2 cartridges, but these work and are fairly priced. Here's a hint: I found that when you flat in 90 degree heat and are dripping with sweat, anything you can do to help the situation is valuable. These cartridges(all brands) are slippery. I take a short length of old tube and slide over the cartridge (23 is tight so you may have to lube cylinder with a little liquid dish detergent). Now you'll have a better grip to tighten the cartridge into your inflator head AND it insulates you from the cold as cartridge discharges.