MK25 EVO/S600

The SCUBAPRO MK25 EVO/S600 is a high-performance scuba regulator system, known for its air-balanced piston first stage (MK25 EVO) and air-balanced second stage (S600). It’s designed for reliable performance in all diving conditions, including cold water, thanks to the Extended Thermal Insulating System (XTIS). The system offers ultra-fast breathing response, adjustable inhalation effort, and a Venturi Initiated Vacuum Assist (VIVA) switch for smooth airflow.