Genuine Innovations CO2 Cartridges

No, these are non-threaded cartridges. They are specifically designed for use with Genuine Innovations inflators like the Ultraflate (G20310) and Full Metal Jacket (G20440) models.

A 20g cartridge provides a significant volume of air, but whether it fully inflates a fat bike tire depends on the specific tire size and pressure requirements. It is generally sufficient to get you back on the trail, though you may need to top it off with a hand pump if you prefer higher pressures.

Non-threaded cartridges are often preferred for their simplicity and ease of use with compatible inflator heads. They lock into place quickly without the need for screwing them in, which can be a distinct advantage when you are trying to fix a flat in cold or wet conditions.

Store them in a cool, dry place away from direct sunlight and extreme heat. Because they are pressurized, it is best to keep them in their original packaging or a secure, padded compartment in your saddlebag to prevent them from rolling around or getting punctured.

No, once a CO2 cartridge is punctured by the inflator head, the entire contents will be released or eventually leak out. You should plan to use the full cartridge for your repair.