Asura 2sec Enclosed CO2 Tire Inflator for Unthreaded CO2 cartridges

I bought this expecting to be able to use the non-threaded CO2 canisters that my airguns use. The part that would pierce the seal is flat and I cannot tighten it enough to get the seal to break.It may work with the threaded canisters, I just don’t have any of those so I cannot say either way. Buyer beware.

It stated you can’t use threaded c02s in it, but it worked! I still have to get some threadless ones. Cheaper and available at local stores.

Two primary issues with this inflator. One, the housing is too tall for the cartridges I use. I had to jam an old rubber tube section in the bottom in order to break the seal on the C02. The second issue is that the cracker is too small. Once I finally got the C02 cracked, it's such a small hole it doesn't put much forceful air out. It will push air into the tire, but at a certain point there is not enough force to actually fill the tube up. There's probably a better option out there in the same price point.

FALSE ADVERTISING!!!! Says it works with "Unthreaded CO2 cartridges" however they don't fit. There are clearly threads on the inside, meant for a THREADDED cartridges. This selling is clearly PURPOSELY trying to mislead people in hopes they buy and never return this falsely advertised item... I'm sending mine back right now, and leaving a bad review, so hopefully others can avoid buying this JUNK... Also, I would post a picture showing the threads, but someone beat me to it. Hopefully Amazon gets smart and pitches bad resellers like this one. This now makes 3 items purchased in the month of October that have arrived and just been JUNK... Amazon.. GET YOUR SELLERS IN LINE!!!!

I was concerned with the quality when I made the purchased, but this is easily the highest quality and easiest to use inflator that Ive ever owned. It fits easily under my seat but comes with an adapter for your frame that I havent tried yet. I have some older CO2 cartridges that do hit the pin when the inflator is fully tightened because they are shorter, but I simply packed cotton balls into the bottom of the tube and it worked perfectly. Very happy with this purchase.

Works great and one of the only options to use cheap 12g air gun Co2 that costs way less than 16g or 20g using a adapter I got on Ebay

Cross threads way too easily. Cheep construction

Easy to use

Title says it all - broke after 2 uses.The valve portion of the device came apart from the CO2 canister portion - poorly designed.