This reg system combines SCUBAPRO's premium diaphragm first stage with its newest air-balanced second stage. The MK17 EVO is completely sealed off from the elements, ensuring trouble-free operation no matter how cold or murky the water gets. It is more compact yet delivers better breathing performance than its predecessor. Its improved internal design allows more airflow from the LP ports which have been reconfigured for better hose routing. The new C370 brings forth the best features of its predecessor, the C350, while adding a balanced valve to its design. Its new exhaust tee, based on the S620Ti's design, contributes to a 10% improvement in work of breathing over the C350. It's a smart reg system for all kinds of diving applications.A BACKUP BREATHER THAT WON'T BUST YOUR BUDGETThis performance octo reg is about as simple as can be, yet delivers air reliably when needed.Going down armed with a smooth-breathing backup reg doesn't have to be complicated, and it doesn't have to be expensive. The R095 OCTO is proof of that.The R095 is a new economical second stage featuring classic downstream valve technology that has a well-earned reputation for safety and reliability. Designed to be extremely easy to use in an emergency, the R095 is pre-tuned to the optimum inhalation volume for safe and uncomplicated use -- you never have to hassle with control knobs or switches; simply put it in your mouth and breathe.The R095 OCTO combines all the features of the R095 with a high-visibility yellow purge cover and a 39-inch yellow hose that makes it that much easier to share with a buddy in need. For new divers as well as veterans looking for an economical backup breather that's simple, dependable and offers excellent visibility, the R095 OCTO is a great choice

This reg system combines SCUBAPRO's premium diaphragm first stage with its newest air-balanced second stage. The MK17 EVO is completely sealed off from the elements, ensuring trouble-free operation no matter how cold or murky the water gets. It is more compact yet delivers better breathing performance than its predecessor. Its improved internal design allows more airflow from the LP ports which have been reconfigured for better hose routing. The new C370 brings forth the best features of its predecessor, the C350, while adding a balanced valve to its design. Its new exhaust tee, based on the S620Ti's design, contributes to a 10% improvement in work of breathing over the C350. It's a smart reg system for all kinds of diving applications.

Scubapro MK19 Evo S620TI Scuba Diving Regulator: The compact, lightweight MK19 EVO, with its environmentally sealed system, dry ambient pressure chamber and user-friendly LP port swivel turret, is the ideal first stage for cold water and harsh diving conditions.

Scubapro MK19 Evo G260Scuba Diving Regulator: The MK19 EVO/G260 is purpose-built for technical diving as well as cave diving. The MK19 EVO offers an environmentally sealed system that is extremely resistant to freezing plus prevents water and pollutants from fouling its inner mechanism, along with a dry ambient pressure chamber equipped with a double spring and a LP port swivel turret to maximise hose routing options

Combining the iconic design of the original D-Series regulators with the latest advances in breathing performance technology, SCUBAPRO engineers have created a 21st century regulator in terms of quality, reliability, performance and style. The new D420 features a brand new balanced valve inside a housing supported by a full metal structure.

Scubapro MK19 Evo A700 Scuba Diving Regulator: The MK19 EVO / A700 takes our extraordinary breathing A700 and pairs it with an environmentally sealed MK19 EVO first stage that’s extremely resistant to freezing and fouling of its inner mechanism. 

Scubapro MK19 Evo A700 Scuba Diving Regulator & Scubapro S270 Octopus: The MK19 EVO / A700 takes our extraordinary breathing A700 and pairs it with an environmentally sealed MK19 EVO first stage that’s extremely resistant to freezing and fouling of its inner mechanism. 

Scubapro MK11 Evo S270 Scuba Diving Regulator with Scubapro R095 Octopus: The new S270 is also available with a MK11 first stage for divers seeking an airbalanced diaphragm design delivering effortless airflow unaffected by depth, tank pressure or breathing rate. The MK11’s chrome-plated marine-grade brass body has sealed internal parts to prevent water and pollutants from fouling the inner mechanism while enhancing cold water performance.

Scubapro MK11 Evo S270 Scuba Diving Regulator: The new S270 is also available with a MK11 first stage for divers seeking an airbalanced diaphragm design delivering effortless airflow unaffected by depth, tank pressure or breathing rate. The MK11’s chrome-plated marine-grade brass body has sealed internal parts to prevent water and pollutants from fouling the inner mechanism while enhancing cold water performance.

Classic downstream first stage piston fully evolved, more effective than ever. The new MK2 EVO incorporates technology Increased Thermal Insulation System (XTIS) which completely isolates the internal components increase by about 50% the resistance to freezing.

The MK2 EVO/R105 is the regulator of choice for dive schools, equipment rental centers and novice divers, as well as avid recreational divers looking for a basic backup breathing system. It offers a smooth, reliable air supply and has an extended service life

The MK2 EVO/R105 is the regulator of choice for dive schools, equipment rental centers and novice divers, as well as avid recreational divers looking for a basic backup breathing system. It offers a smooth, reliable air supply and has an extended service life

Our SMS regulator kit is designed to take the guessing out when setting up your sidemount regulator configuration. This new kit includes (2) 212 second stage regulators, (2) high-performance DC1 regulators, proper hose length for the left and right bottles and (2) brass gauges. Also available separately are Angle Adapters for each regulator to help streamline routing and increase comfort.

Aqualung Helix Scuba Diving Regulator: This mid-range regulator is balanced on fi rst and second stages, it is our core range. When comparing performance with price, Helix is a must have. It represents the DNA of the Aqualung regulators The Aqualung Core can be reviewed every 2 years.

Aqualung Helix Scuba Diving Regulator & Helix Pro Octopus: This mid-range regulator is balanced on first and second stages, it is our core range. When comparing performance with price, Helix is a must have. It represents the DNA of the Aqualung regulators The Aqualung Core can be reviewed every 2 years.

Aqualung Helix Compact Scuba Diving Regulator: Something so small and light, you’d hardly notice it’s there that was the goal that led to the new Helix Compact. This regulator is designed for anyone looking to save space while maintaining the advantages of a full-sized regulator. It offers unparalleled comfort, breathing ease, and function in a travel-sized package.

Aqualung Helix Compact Pro Scuba Diving Regulator: You don’t need to be big to make a big impact. That thinking inspired the Helix Compact Pro the smallest and most compact regulator Aqualung has ever produced. This amazing piece of technology is equally designed for warm and cold water, meaning it’s perfect for jetsetters on the go, minimalists packing light, and even local divers who simply want unequalled performance per ounce.

Aqualung Helix Compact Pro Scuba Diving Regulator: You don’t need to be big to make a big impact. That thinking inspired the Helix Compact Pro the smallest and most compact regulator Aqualung has ever produced. This amazing piece of technology is equally designed for warm and cold water, meaning it’s perfect for jetsetters on the go, minimalists packing light, and even local divers who simply want unequalled performance per ounce.

When performance is your highest priority, LEG3ND is the answer. The LEG3ND shares the same breathing characteristics with the LEG3ND ELITE and LEG3ND MBS. The familiar venturi switch now features an updated and ergonomic design. Overmolded with “soft touch” elastomer, the ergonomically designed switch perfectly controls the venturi effect, either allowing or containing a natural freeflow.​

When performance is your highest priority, LEG3ND is the answer. The LEG3ND shares the same breathing characteristics with the LEG3ND ELITE and LEG3ND MBS. The familiar venturi switch now features an updated and ergonomic design. Overmolded with “soft touch” elastomer, the ergonomically designed switch perfectly controls the venturi effect, either allowing or containing a natural freeflow.​

The Aqualung LEG3ND ELITE diving regulador gives divers unprecedented capabilities by providing perfect precision and enhanced ergonomics at your fingertips. Advanced divers appreciate the independent micro adjustments to fine-tune their own individual breathing preferences.​

The Leg3nd Elite Black Edition is the perfect combination of high function and stunning design. An aesthetic masterpiece made with stainless-steel parts, intuitive ergonomics are at your fingertips. Diving experts will appreciate the technical precision of this high-performance regulator.