Scubapro mk25 / s600
*A stand-out all-purpose reg system. Scubapro's best-selling air-balanced second stage and its top-performing air-balanced piston first stage.
*TheÂ MK25 EVOÂ first stage lets you enjoy an ultra-fast breathing response, instant delivery of air on demand, great sensitivity, extra-high airflow and anti-freeze protection.
*TheÂ S600, with its rugged fiberglass casing and stainless steel front face and ring, delivers smooth and easy inhalation and exhalation while offering efficient user controls.