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£709.00 £835.00


 Full Set complete with Flexi Hoses

The Aqua Lung Leg3nd MBS Stage 3 Regulator Set includes the Master Breathing System (MBS) version of the high performance Leg3nd regulator which is also paired with a Leg3nd Octopus.

The Aqua Lung Leg3nd MBS adds an all-in-one inhalation and venturi adjuster to the second stage, optimising both settings as it is moved to from minimum to maximum. All other features of the regulator remain the same as the standard regulator.

The Leg3nd MBS uses an over-balanced diaphragm design which is environmentally sealed for improved cold water performance and contamination protection for the internal components. Large heat exchanging ribs have been designed into the first stage to help dissipate the extreme cold temperatures that are generated by high pressure gas decompressing from cylinder pressure to an intermediate pressure for deliver to the second stage.

The Leg3nd first stage is fitted with an Auto Closure Device (ACD), a feature designed to automatically seal the first stage gas inlet when the regulator is no longer pressurised in order to prevent contamination of the filter and internal components. The first stage is also fitted with 4 low pressure and 2 high pressure ports for flexible hose routing and configuration.

The Leg3nd MBS second stage is identical to the standard second stage with the exception of the MBS control. This control provides convenient adjustment of both the inhalation effort required to open the valve and the venturi effect within the second stage housing, giving one touch switching between pre-dive and dive settings.

The second stage valve is pneumatically balanced for improved performance regardless of depth, automatically compensating for increased ambient pressure as you dive deeper. The front cover has been redesigned to offer better protection when diving in strong currents, the purge button size has been increased for easier operation and the mouthpiece is now much easier and quicker to replace thanks to a new tool-less mouthpiece clamp.