Spare Air 300 Nitrox
RM1,699.00 RM1,199.00
Spare Air 300 Nitrox
Spare Air 170 Xtreme Dual Sport
RM1,499.00 RM1,049.00
Spare Air 170 Xtreme Dual Sport
RM1,399.00 RM979.00


The Spare Air model 170 Package comes with a 1.7cu’ Holster, Safety Leash and a Scuba Tank Refill Adaptor.


  • 1.7 cubic feet of air
  • Tank finish in durable Anodized Black.
  • Easily refills from your own SCUBA tank with included refill adapter (patented).
  • 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.


Maximum Capacity: 1.7 cu ft / 48 liters
Length: 8.75″ / 22 cm
Diameter: 2.25″ / 5.7 cm
Maximum Pressure: 3000 psi / 207 bar
Weight (full): 1.51 lb. / .68 kg
Surface Breaths:* 32
Water Volume: 14 cu in / .23 liters
*Based on 1.5 liters per breath