Uses the economic 12 or 16 gram non-threaded cartridges, or 12, 16 or 25 gram threaded cartridges or Innovations BIG-AIR.
- Female Male
- Safety lock prevents accidental discharge. Easy to use valve connection pushes straight on to Presta valves, screws on to Schrader valves. Includes one 16 gram unthreaded cartridge.