Scubapro MK17 EVO 2/S600/R105 Octopus
The Scubapro MK17 EVO 2/S600/R105 Octopus is a thoroughly proven regulator system that combines high reliability, stable air delivery and solid build quality. The combination of the sealed MK17 EVO 2 first stage and the air-balanced S600 second stage delivers smooth, effortless breathing whether you’re diving in cold Nordic waters or warm holiday destinations.
This set is aimed at divers who want a robust and dependable setup with many years of documented performance. With the included R105 octopus, you also get a reliable and functional backup that matches the rest of the system.
MK17 EVO 2
The MK17 EVO 2 is a compact, balanced diaphragm first stage designed for stable performance in all conditions. The fully sealed dry chamber with dual diaphragm keeps out water, dirt and particles, making it ideal for both cold water and more demanding diving environments.
The air-balanced design ensures consistent airflow regardless of depth, tank pressure or breathing rate. Two opposing high-pressure ports positioned at a 15° angle provide flexible hose and transmitter routing, while the four low-pressure ports make it easy to configure a streamlined setup.
S600 – classic second stage with high comfort and durability
The S600 second stage is known for its stable and comfortable breathing performance. The air-balanced valve ensures smooth airflow at all depths and pressures, while the rugged technopolymer casing with stainless steel front and metal valve housing ensures long service life – even with frequent use.
You can adjust inhalation effort yourself and use the VIVA dive/pre-dive switch to prevent freeflows. The large purge button and orthodontic mouthpiece ensure excellent comfort throughout the dive.
Included R105 Octopus
The set includes the R105 octopus, a reliable and user-friendly backup regulator that is easy to use in an emergency and matches the system’s overall performance and quality.
Specifications
1st stage: Balanced diaphragm, fully sealed
2nd stage: Air-balanced (S Series)
Octopus: R105
Adjustable 2nd stage: Yes
VIVA dive/pre-dive switch: Yes
HP ports: 2
LP ports: 4
Material (1st stage): Chrome-plated brass
Material (2nd stage): Reinforced technopolymer with metal components
Valve housing (2nd stage): Metal
Nitrox: Up to 40%
Water temperature: Warm, temperate and cold water incl. extreme cold (CE EN250A)
Weight: approx. 1.5 kg