The MK19 Evo Regulator Set comes with a balanced S270 primary second stage, your choice of octopus and free pressure gauge. A great option for divers in cold water or technical diving set ups. 

The MK19 Evo first stage features low pressure ports on a swivel turret offer multiple options for your set up for comfort, perfect for technical divers as well as recreational. This fully environmentally sealed first stage is well suited for cold water and harsh diving conditions, yet it remains compact and lightweight with balanced piston. The marine grade brass body ensures effortless breathing in all conditions. In addition to the 4 low pressure ports, 2 high pressure ports are situated on opposing sides. 

Teamed with the balanced S270 regulator you can guarantee consistent air flow in all conditions. The mouthpiece is comfortable to use and the second stage is designed to resist freezing with a technopolymer plastic barrel internally and surfaces that ice crystals cannot attach to. 

You can choose your octopus from a simple yet effective and reliable R095, the upgraded materials on this to the R195, both of which are unbalanced octopus, or you can match the quality of your primary with a balanced S270 octopus. 

All options include a free Termo pressure gauge, easy to read and reliable even at depth.