Our PDW 38-gram threaded CO2 cartridges will fill up your Plus or Fat bike tires with the Fatty Object CO2 inflator. A 38-gram CO2 cartridge will fill a 26x4.8" tire to 6-7psi or a 29x3.0" tires to 20-22psi. They're also food grade, which means they're clean on the inside and won't gunk up your inflator or tire valve.
- 38g CO2 cartridge
- Fills a 26x4.8" tire to 6-7psi
- Fills a 29x3.0" tires to 20-22psi
- Food grade