Genuine Innovations Fat20 Threaded 20g CO2 Cartridge
Genuine Innovations' new Fat20 CO2 cartridge - the 20g threaded cartridge is designed for larger volume MTB tires.
There isn't too much to review, other than having a 20g cartridge is great for your pack if you're rocking big wheels. I run tubeless GEAX GATO TNT 2.35 tires and one catridge fills them up to more than I need. I run them at 18&21psi.