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PDW Portland Design Works Fatty Object CO2 Bike Inflator and cartridge: Includes 38g CO2 and Insulated Sleeve


Monthly payments using your credit card at 0% interest.
SKU PU2726

The Fatty Object™ is the first CO2 inflator on the market designed specifically to inflate fat and plus-sized tires.  Made of indestructible alloy, the Fatty Object fits on both Presta and Schrader valves and its oversized control knob is easy to operate, even with gloves on.

The Fatty Object comes with a 38g threaded CO2 cartridge a lightweight foam insulator sleeve that will fill a 26x4.8 tire to 6-7psi or a 29x3.0 tire to 20-22psi. 


  • Precision machined alloy parts
  • For use with both Presta and Schrader valves
  • Includes high capacity 38 gram CO2 cartridge with insulator sleeve
  • Inflates 26 x 4.8" tire to 7 psi and 29 x 3.0" tire to 22 psi


  • Cartridge Type: Threaded
  • Defined Color: Black
  • Included Cartridge: Yes