The balanced piston R-800 first stage is compact and lightweight. It has a fullcomplement of four low-pressure and two high-pressure ports and is fine- tuned for optimum performance.
The S-60 second stage features a diver adjustable sensitivity control to deliverair smoothly with each breath. The surface position decreases the likelihood ofa free flow. In the dive position the control allows the regulator to power assist the diver as they breathe using the venturi effect. The S-60 is also equipped with an ortho-consciously designed mouthpiece to increase comfort and reduce jaw fatigue.