Portland Design WorksShiny Object CO2 Inflator Head(Return to Product Page)

I carry a very tiny saddlebag, and this fits perfectly with a tire, cartridge, and levers.

less than a week after receiving it, I had a flat. Product worked perfectly and allowed me to gently release C02 into the tire to seat the bead.

Compact inflator, easy to use, well made. I like the ability to control the flow much better than cheaper models that are all or nothing.

Don't buy this!!! the rubber seal inside blew out the first time I used it. You can no longer use this once the rubber is broken.

Great lightweight inflator, super easy to use.

I never thought I needed one until I needed one

I never thought I needed one until I needed one

I Purchased this inflator after using a friend 's during a ride with the puncture. It's solid and easy to use.

I found this inflator head super handy out on the road. I like that I can control the flow with ease. Well-built.

Used this yesterday for a flat. Works great. Not much else to say!

I have not using it yet, but it should work the same with the non-threaded CO2 case. It is should be lighter and easy to use.

This is awesome, you get to regulate the amount of CO2 used and how fast or slow.No more losing all your CO2.

The Portland Design CO2 Inflator works great. I really like that it has an adjustable air release valve. You can slowly fill the tire with a lot of control. Just a great product.

Finally had to use this in anger the weekend and I was pleasantly surprised. More controllable than I had thought it would be. THe valve is smooth and you will be able to let in just a little or a lot with ease. Stores in a tiny space. My fizik bag easily holds this, two cylinders (16grams), a tube, multitool, and spoke wrench. even if I get picky I cant find any issue with this at all.

This product works great so far. I (knock on wood) have only used it a couple of times. The adjustable pressure valve makes it easy to put the C02 into the tube. It is mostly metal, so I anticipate it lasting.

I received two back to back flat tires in the beginning of an 75 mile ride to Piermont and back earlier this week. This tool definitely came in handy. It is compact and easily fits in a saddle pouch or jersey pocket. It is made of quality materials and I love the fact that you can vary how much CO2 is being released via the vale. The changed tires were inflated in seconds and I was on my may. Funny enough, one of my riding buddies suffered a flat on the way back (on the same trip). It was my first time using the tool and I had the opportunity to use it 3 times in one day. All in all, well worth the money.

The Portland Design CO2 Inflator works very well. The CO2 canisters for this devise thread into it on one end and it has an adjustable air release valve. I really like that you can slowly fill the tire with a lot of control. The Inflator itself is very small and light and easy to carry. Just a great product.