First Stage Scuba Regulators & Second Stage Regulators
Save 5% Every Day† with the Scuba.com Edge Card. Learn More

Zeagle Envoy II Yoke First Stage Only
- Zeagle Envoy II: Reliable scuba regulator, yoke style.
- Balanced diaphragm ensures effortless breathing effort.
- Durable chrome-plated brass for extended regulator life.
- Compact first stage design; ideal for travel systems.
- Easy maintenance scuba gear; simplified service needs.
- Nitrox compatible regulator; up to 40% O2 ready.

Mares Rover 2S Regulator, Yoke
- Mares regulator: reliable downstream demand valve.
- Enjoy effortless breathing with this scuba regulator.
- Durable scuba gear: built with marine-grade brass.
- User-friendly regulator: simple to use and maintain.
- Compact regulator: travel-friendly scuba equipment.
- Cold-water ready: Mares regulator performs optimally.
Includes Free
$154.90Value:


Ways to Save
Includes Free
$154.90Value:



Hollis 200LX Second Stage Only w/o Hose, Black
- Hollis 200LX: Reliable scuba regulator performance.
- Pneumatically balanced 2nd stage for easy breathing.
- Adjustable inhalation knob ensures custom diving.
- Compact, durable build with PVD coated brass valve.
- Cold-water rated regulator for extreme conditions.
- Streamlined scuba gear: Simple to service, maintain.
Ways to Save
Mares Dual Adj 62X DIN Regulator
- Superior reliability via balanced diaphragm 1st stage.
- Effortless breathing with optimized air delivery design.
- Robust technopolymer and pearl chrome ensure durability.
- Simple, user-friendly maintenance for dive readiness.
- Comfortable, lightweight design enhances underwater ease.
- Consistent cold water performance for all conditions.
Includes Free
$154.90Value:


Includes Free
$154.90Value:



Hollis 150LX DC7 Regulator with Gauge and Hose
- Hollis 150LX regulator ensures reliable performance.
- Enjoy easy breathing with this balanced scuba regulator.
- Dive confidently; regulator is cold-water rated.
- Compact scuba regulator design for streamlined diving.
- Adjustable 2nd stage for personalized dive control.
- Nitrox compatible regulator; up to 40% oxygen.
Ways to Save

Apeks Tek3 Lh + Rh 1St Stages
- Apeks regulator: reliable, high-performance scuba gear.
- First stage regulator: exceptional cold-water rated use.
- DIN fitting ensures a secure, durable regulator.
- Compact size: streamlined scuba regulator design.
- Low breathing effort: regulator for effortless dives.
- Tek3 first stages: rugged, dependable scuba regulators.
Apeks EVX200 Dive Regulator
- Effortless breathing with balanced second stage.
- Reliable coldwater diving performance ensured.
- Durable over-balanced diaphragm first stage.
- Optimal air delivery for demanding dive use.
- Streamlined maintenance; robust sealed design.
- Adjustable controls for personalized dive comfort.

Aqualung Titan DIN Regulator
- Diaphragm 1st stage ensures consistent air delivery.
- Robust marine brass construction enhances durability.
- Unbalanced 2nd stage offers ease breathing underwater.
- Lightweight design optimizes comfort for divers.
- Reliable performance for demanding dive conditions.
- Intuitive controls simplify maintenance and usage.
Ways to Save
Mares Planet Airmatic 88X TBP DIN Regulator
- Durable All-Metal for ultimate reliability.
- Balanced diaphragm ensures effortless breathing.
- Superior cold water performance. No freezing!
- Robust construction provides lasting durability.
- Flexible Superflex hose for optimal comfort.
- Sealed first stage for low maintenance use.
Includes Free
$154.90Value:


Ways to Save
Includes Free
$154.90Value:



Apeks ATX Diving Regulator Yoke
- Apeks ATX regulator: reliable, consistent airflow.
- Enjoy effortless breathing with this scuba regulator.
- Durable build: dive confidently with Apeks regulator.
- Compact scuba regulator: travel-friendly design.
- Adjustable settings for personalized dive experience.
- Cold-water rated regulator: dive in any environment.
Ways to Save
Mares Dual Adj 62X INT Regulator
- Optimal reliability ensures consistent breathing.
- Balanced diaphragm offers effortless air delivery.
- Robust technopolymer enhances diving durability.
- Low-maintenance design minimizes service needs.
- Comfortable wear, even in cold water dives.
- Superflex hose for superior maneuverability.
Includes Free
$154.90Value:


Includes Free
$154.90Value:



Hollis 200LX DCX Regulator with Gauge and Hose
- Hollis regulator ensures reliable scuba diving.
- Balanced 2nd stage offers effortless breathing.
- Durable build for long-lasting scuba gear use.
- Easy servicing design simplifies regulator care.
- Compact regulator ideal for travel & diving.
- Cold-water rated regulator for extreme dives.
Ways to Save

Aqualung Helix Compact Pro Regulator
- Aqualung Regulator: Balanced for optimal performance.
- Compact Pro Yoke Regulator: Lightweight, travel-ready design.
- Helix Regulator: Enjoy easy, natural breathing underwater.
- Pneumatically-balanced: Consistent airflow at any depth.
- Cold-water rated regulator: Reliable in extreme conditions.
- Aqualung Regulator: Includes MFG Limited Lifetime Warranty.
Ways to Save

Apeks MTX-RC Scuba Regulator - Din
- Apeks MTX-RC regulator: cold-water rated, reliable.
- Enjoy easy breathing with this balanced regulator.
- Dive confidently with a dependable scuba regulator.
- Optimize your dive with an adjustable regulator.
- Compact scuba regulator: travel-friendly design.
- High-performance regulator for superior dives.

Atomic Aquatics TFX Sealed Regulator, Yoke
- Atomic Aquatics Regulator: Unmatched reliability underwater
- Experience reliable breathing with this Atomic Aquatics regulator, designed for consistent airflow at any depth
- Dive Regulator: Enjoy effortless, natural breathability
- TFX Regulator: Durable titanium & Monel construction
- Scuba Regulator: Adjustable Venturi for dive comfort
- Lightweight Regulator: Compact size, easy to travel with

Atomic Aquatics TFX Sealed Regulator, DIN
- Atomic Aquatics Regulator: Unmatched reliability underwater
- Experience reliable, easy breathing with the Atomic Aquatics TFX regulator's balanced piston design
- Enjoy easy breathing with this scuba regulator
- Cold-water rated regulator for extreme dives
- Durable regulator built with titanium & monel
- Adjustable 2nd stage for custom dive settings
Mares Dual ADJ 62X Performance INT Regulator Set
- Optimal air delivery with 62X regulator.
- Ultralight technopolymer for durability.
- Easy breathing with adjustable second stage.
- High performance in cold water diving.
- Simple maintenance, lasting quality scuba.
- Compact, lightweight first and second stage.
Ways to Save

Atomic Aquatics Z2 Regulator, DIN
- Atomic Aquatics Z2 Regulator: Reliable scuba gear
- Experience effortless, reliable breathing with the Atomic Aquatics Z2 regulator system
- Balanced piston 1st stage for optimal airflow
- Adjustable 2nd stage ensures effortless breathing
- Durable build: stainless steel & brass parts
- Compact regulator design; travel-friendly size

Zeagle Envoy II DIN First Stage Only
- Zeagle regulator: reliable, balanced diaphragm design.
- Enjoy effortless breathing with this scuba first stage.
- Durable chrome-plated brass for long regulator life.
- Compact first stage: ideal for streamlined scuba gear.
- DIN fitting ensures a secure regulator connection.
- Cold-water rated: dive confidently in any condition.

Mares Rover 15X Regulator, Yoke
- Mares regulator: reliable, downstream demand valve.
- Balanced diaphragm 1st stage ensures consistent airflow.
- Nitrox compatible regulator, up to 40% O2 for safety.
- Compact scuba regulator with adjustable second stage.
- Four LP ports & two HP ports for versatile configuration.
- Durable chrome plated brass build for cold water dives.
Includes Free
$154.90Value:


Ways to Save
Includes Free
$154.90Value:



Cressi AC25M Master Cromo Regulator
- Cressi Regulator: Reliable, balanced piston 1st stage.
- Master Cromo: Durable chrome-plated brass 1st stage.
- Pneumatically balanced 2nd stage ensures easy breathing.
- Adjustable inhalation effort knob for custom dives.
- Compact, lightweight design for comfortable diving.
- 5 LP ports & 2 HP ports for versatile configuration.

Hollis 150LX H02 DIN (Oxygen Regulator)
- Dive confidently with this reliable scuba regulator.
- Experience effortless breathing with the H02 regulator.
- Durable regulator built with marine-grade brass.
- Compact scuba regulator design for streamlined diving.
- Adjustable venturi lever for optimal dive performance.
- Oxygen cleaned regulator, Nitrox compatible to 100%.

Hollis 500SE DC7 Regulator with Gauge and Hose
- Balanced Diaphragm ensures reliable scuba gear.
- Adjustable 2nd stage for optimal breathing effort.
- Marine-grade brass offers regulator durability.
- Nitrox compatible up to 40% for versatile diving.
- Compact regulator design with dive/pre-dive switch.
- Cold-water performance with environmentally sealed 1st

Zeagle F8 Yoke Regulator with F8 Octopus
- Effortless breathing with balanced diaphragm design.
- Reliable pneumatic performance in any dive.
- Durable Zirconium plating ensures longevity.
- Easy maintenance for consistent scuba performance.
- Adjustable second stage for personalized comfort.
- Nitrox compatible up to 40% for versatile diving.