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Zeagle Complete Regulator Set – Onyx II 1st Stage Yoke with Onyx 2nd Stage Regulator + Octo Z II + 2-Gauge Console

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$1,079.85
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What's in this bundle

Zeagle Onyx II 1st Stage Yoke with Onyx 2nd Stage- Zeagle Onyx II 1st Stage Yoke with Onyx 2nd Stage$549.95 valueSKU 350-0310
Zeagle Octo Z II Black Octopus-Black Zeagle Octo Z II Octopus$299.95 valueSKU 320-7300-BK
Zeagle Combo 2 Gauge SPG/MDL with Black Hose-Imperial- Zeagle Combo 2 Gauge SPG/MDL with Black Hose$229.95 valueSKU 372-9415

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Product Information

This complete regulator set pairs the Zeagle Onyx II 1st stage with its matching Onyx II 2nd stage, then rounds it out with a Zeagle Octo Z II octopus and a Zeagle Combo 2 Gauge SPG/MDL with black hose. Choose the 1st stage in Yoke or DIN to match your tank valve, and you have a full breathing and gauge setup in one package. The Onyx II 1st stage uses a balanced design with five LP ports and two HP ports for routing hoses however your configuration calls for, and its Dry Environmental Seal with Hydro Transmitter is built for cooler water conditions. The matching Onyx II 2nd stage adds a Dive/Pre-Dive Venturi Control and diver-adjustable breathing sensitivity, so you can tune comfort at the surface and airflow once you're in the water.

The Octo Z II takes a different approach to your backup second stage by combining the octopus with your BC inflator in one unit, so there's one less hose running across your chest. It uses high-flow QD connections for the air supply, a corrugated hose that disconnects for storage alongside your primary regulator, and a rinse connection that accepts a garden hose for flushing your BC's air bladder after a dive. Like the rest of Zeagle's regulator lineup, it's made in the USA, Berry Compliant, and backed by Zeagle's limited-lifetime warranty.

Rounding out the set, the Combo 2 Gauge SPG/MDL puts a pressure gauge and a depth gauge on a single black rubber hose. The pressure gauge uses a one-piece brass body with copper-beryllium spiral-wound rings and a Bourdon tube design for accurate readings, while the depth gauge covers a 220 ft / 70 m range with a large, luminous dial for quick reads in low light. Put together, the three pieces give you a matched Zeagle breathing and gauge setup out of the box.

⚠️ WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

Frequently Asked Questions

What is the Zeagle Onyx II regulator?

The Onyx II pairs a balanced first stage with an Onyx second stage and is built for cold water diving. The first stage is environmentally sealed with a Dry Environmental Seal and Hydro Transmitter, has a braided hose, and comes in a lightweight black finish. The second stage is a downstream valve with a balanced diaphragm, Dive/Pre-Dive venturi control, and diver-adjustable breathing sensitivity.

How many ports does the Zeagle Onyx II first stage have?

The Onyx II first stage has 5 low-pressure (LP) ports and 2 high-pressure (HP) ports, which gives you room to route hoses for a BC inflator, octopus, computer, and gauges. It's a balanced-design, environmentally sealed first stage.

Does this bundle include a backup regulator (octopus)?

Yes, this bundle includes the Zeagle Octo Z II. It combines your backup second stage regulator and BC inflator into a single unit, which cuts down on the need for an extra hose. It's made in the USA/Berry Compliant, with high-flow QD connections and a balanced inflation valve for BC fill control.

What gauges come with this set?

The set includes Zeagle's Combo 2 Gauge SPG/MDL with a black rubber hose, combining a pressure gauge and a depth gauge in one console. The depth gauge has a 220 ft / 70 m scale with a large luminous dial, and readings are available in imperial or metric units.

What's included in this bundle?

This bundle includes the Zeagle Onyx II 1st Stage Yoke with Onyx 2nd Stage, the Zeagle Octo Z II Octopus, and the Zeagle Combo 2 Gauge SPG/MDL with Black Hose.

How fast will this ship, and what's the return policy?

Orders over our free-shipping threshold ship free with next-day delivery, and the product page shows the honest, current delivery date for this bundle. Returns are covered under our standard DiveCatalog returns policy.