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CO2-CX-C01-4P
Features:
- Each charger is filled with 16 grams of the highest quality industry-grade CO2.
- Made from 100% recycled steel.
- Zinc coating prevents rust on the charger.
- Disposable (Note: Only dispose of empty cartridges)
- Fits most standard 3/8" threaded CO2 bike inflator heads.
- Threaded, non-refillable
CO2 Inflator Kit with 4 x16g CO2 Cartridges
Must-haves in the bike saddle bag
- CO2 Inflator fit Presta & Schrader valve, and CO2 cartridges are smaller and lighter than a hand pump, easily fitting into a saddle bag or jersey pocket.
- The CO2 Inflator Set (CO2 Cartridges x 4/ CO2 Inflator/ insulate sleeve) is a new standard of threaded CO2 Cartridge, perfect for whether your going on tough mountain range rides, or in need of fast air pressure during hot pursuit racing!
- CO2 Inflator
- 16g Threaded CO2 Cartridge
- Caution: Contents under pressure.
- Do not puncture or heat above 1200F/490C.
- Do not inhale or discharge towards face or body.
- Keep cartridge out of reach of children.
- Carbon Dioxide/CO2 UN1013
Thomas Allen
Reviewed in the United States on March 15, 2025
The wheel/tire set I used this on was a DT Swiss R460db 700c rim with a Vittoria Zaffiro Pro Slick 25c tire and TPU inner tube. When I used this inflation system, I was indoors with an air temp of 60 degrees F. I screwed the cartridge into place at the bottom of the nozzle. No problem. As with anything presta nozzle, the one on this system pressed pretty easily into place over the valve. When I turned the activation lever, the nozzle very briefly leaked a bit of air but almost immediately sealed into place. The tire requires inflation between 100 and 130 PSI. The system filled my tire to just over 100 psi with a more to spare (though I doubt it would be near enough for a second tire). When the CO2 expanded from the cartridge into the presta valve, I got the expected thin icy layer over the cartridge (thanks for the sleeve!) and at the connection between the valve and the nozzle. The rubberized material in the nozzle contracted and gripped the valve to the point I couldn't pull it off. But the and of the nozzle is made to turn freely, which allowed me to essentially "unscrew" the nozzle from the valve with zero loss of air. I used this to inflate my tire in my living room before needing it for the first time on the road. Based off that, I'm confident that it will work great if I need to change out a tube on the road.
Guzzer
Reviewed in the United States on February 9, 2025
Works like it should..need directions printed on it that doesn’t rub off.
SK
Reviewed in the United States on August 13, 2024
I wish the instructions were clearer, but other than that, it's a nice kit to have. I probably will wind up giving them out to people since I also purchased an Airmoto re-chargeable, programmable pump, and likely won't need these, but I guess can never have too many backups.
Kirk mcgehee
Reviewed in the United States on June 30, 2024
Excellent product , quit being crybabies about it . . .
FastEddy
Reviewed in the United States on November 25, 2024
Works as it should
Aaron b.
Reviewed in the United States on October 10, 2024
Works great, you can even put out small fires with this that you can't blow out yourself.
RYU K.
Reviewed in the United States on April 4, 2024
I have used 3 different brands, and about 24 of these little canisters to fill my tires over the past year. I've had 6 flats, not one flat was inflated by one of these. I even used it at home when I put in a new tube. It always leaks some out, and a little is wasted at the end. It takes 2 of these to fill 4.0x20 tires. And thinking back I basically spent $100 in this idea to inflatae my tires once. Very dumb.
Katie H
Reviewed in the United States on September 1, 2022
Edit: After working with the seller we were able to understand that we probably received a defective by fluke. They sent another one and we have had no issues. The seller was prompt and even wanted to investigate the failure so they could continue to improve their product.Original post: I bought one and loved it. So I got a second one for my wife. The rubber O-ring ripped the first time she tried to use it. She had to waste 2 CO2 cartridges just to finish the race she was in.
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