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  • Twist-to-inflate design is as easy to use as it sounds—it's just a simple, fast process of connecting the inflator and twisting the cartridge to reinflate your tire
  • Works with disc or aero wheels
  • Includes inflator head and one 16g threaded CO2 cartridge
  • Compatible with both Presta and Schrader valves; works with 12, 16 and 24g Genuine Innovations threaded CO2 cartridges and Big Air! cylinders

Made in USA.

View all Genuine Innovations CO2 Bike Pumps

REI membership


Best Use Cycling
Pump Type Mini-pump
Maximum Pressure (psi) 120 pounds per square inch
Dimensions 1.6 x 1.2 inches
Weight 90 grams