Spare Air

Spare Air Model 170 - Standard

$499 $525

The smallest portable air source in the world!


A complete SCUBA system (regulator, tank and pressure indicator) that's the size of a can of cola.



  • 1.7 cubic feet of air

  • Tank finish in Neon Yellow for safety

  • Easily refills from your own SCUBA tank with included refill adapter (patent pending)

  • Easily attaches to your BC with included holster and safety leash

  • Small, hands-free, nearly neutrally buoyant

  • Breathe on demand regulator -No complicated instructions

  • Completely redundant back-up miniature SCUBA system

  • Faster than buddy breathing and easier than an octopus

  • Compact size allows for more versatile mounting options.

  • Size preferred by military agencies worldwide.

  • Original 1.7 cu ft is the "old faithful" of the SPARE AIR product line. In production since 1979- over 100,000 units in use.