Manufactured for exceptional quality and breathing performance, our regulators offer a 30-year limited original owner`s warranty.

Second Stage

• Air-balanced valve technology.
  The air-balanced valve technology of SUBGEAR`s second stages features a balancing chamber in the second stage mechanism. This allows reduced spring tension and decreases the inhalation resistance to the lowest possible level. The result is super smooth breathing in all conditions.
• Venturi Initiated Vacuum Assist (VIVA).
  VIVA uses the power of a vacuum assist to reduce work of breathing and increase breathing comfort. It is diver adjustable. A VIVA in MAX position gives powerful breathing support on every single breath; a VIVA in MIN position helps to prevent free flow on the surface, for training, for buddy breathing, in currents, or when used as an octopus.
• Orthodontic mouthpiece.SUBGEAR uses a comfortable orthodontic mouthpiece; only a minimum effort is needed to hold it comfortably in place.