Made for inflating fat and plus-size tires, the tough alloy Portland Design Works Fatty Object CO2 inflator features an oversize control knob that's easy to operate, even when you're wearing gloves.
Features
Included 38g threaded CO2 cartridge will fill a 26 x 4.8 in. tire to 6-7 PSI or a 29 x 3 in. tire to 20-22 PSI
Compatible with both Presta and Schrader valves
Precision machined alloy body is virtually indestructible
Knurled control knob makes it easy to control the CO2 flow
Foam insulator sleeve helps protect your hands from frosty cartridges