FIRST STAGE FEATURES

Hand-made carbon fiber front cover, metal casing and metal valve housing make for a rugged second stage able to withstand years of aggressive diving.
Carbon fiber is virtually bulletproof and also extremely lightweight. The A700 Carbon's cover weighs only 10 grams, compared to the 42-gram weight of the original A700's metal cover, resulting in more comfortable diving.
DLC Black Tech coating protects from corrosion and scratches and lends a technical look to the regulator.
Special Torx cover screws are able to support a higher tightening torque without damage.
Metal case construction enables the use of a larger diaphragm inside a compact casing, increasing breathing sensitivity.
Air-balancing smoothes out the inhalation effort when diving at varying depths and supply pressures.
User controls include a diver-adjustable inhalation effort knob and coaxial Venturi-Initiated Vacuum Assist (VIVA) switch.
Super-flow hose features an oversized bore that allows more air to flow on each inhalation.
Ultra-comfortable orthodontic mouthpiece is easy to grip yet doesn't inhibit airflow.
Weight: 8.2oz/233g.
Airflow at 2900psi/200bar: 2000 l/ min - 71 SCFM.
Maximum low pressure: 203psi/14bar.