BikeTiresDirect16g Threaded CO2 Cartridge (6-Pack)(Return to Product Page)

The cartridges work.

They inflate your tire.

I pumped my 700 X 23 tire up to at least 115, so I could keep riding after a flat. One issue with CO2 is that it depletes ozone, so I take one less ride in the car to compensate. Another issue is whether you can recycle the spent cartridges where you live.

I don' t normally carry a pump with me so these are very easy to use. The down side is you better be good with them because if you run out you are done.

Low cost, does it's job.

not much to say

Why pay more? CO2 is CO2 is.. well you get it. I got mine. I haven't had to use one yet, but I assume it will fill my tire just as well as that name brand.

Threads easily and fills up a flat tire quick. I started carrying these a few years ago and it sure makes changing a flat easier.

Excellent value. Never disappointed. Unfortunately I have had many flats in the last two years and these work great. I have purchased 20 over the last two years and they have worked great.

Good Deal

I pay 2 times the price at the LBS . I have not had one of these fail on me. They work great. !

CO2 is CO2...no reason to spend double on a name brand cartridge. These work fine.

Same amount of co2 at 12the price. I wait until there is a sale than buy a dozen. They work great.

seems to work just as well as the name brands at half the price.

Quick flat fixes. Let's you get back to the pack fast.

Not much to say. The threads are clean and smooth, and no dud cartridges. Good price, reliable product.

This is the second time I purchase CO2 cartridges from BikeTiresDirect. They are just as good as the Genuine Innovations cartridges but about half the price.

Works like the rest. Why spend more?

I use together with my Lezyne Trigger Drive CO2 Inflator for emergency use on my rides.

Great air, good price what's not to like