Aqua Lung LEG3ND MBS Regulator — Yoke
Prices checked today
Where to buy
Checked today
Price
—
beachcitiesscuba.combeachcitiesscuba.com
$1,099
Buy now
We only list shops we would buy from ourselves
This price grid only shows retailers we trust: shops we vet on returns, delivery, and what real customers say about them.
Prices can change. Confirm the current price and availability with the retailer.
We earn a commission from some of the shops when you buy through these links, at no extra cost to you.
Never miss a deal or a price drop
We'll email you when the price drops 5%+
or there's a discount deal
on this product.
Quick Facts About Aqua Lung LEG3ND MBS Regulator — Yoke
- LEG3ND MBS regulator pair
- Selected connection: Yoke
- Master Breathing System combined control
- Over-balanced first stage with a dry chamber
- Auto Closure Device inlet protection
- Flexible Aqua Flex hose
Other divers also looked at
Master Breathing System
Combine two adjustments in one control
The MBS control changes Venturi and inhalation-effort adjustment together. That is the central model distinction to keep when comparing it with another LEG3ND.
A combined control distinguishes the MBS
The Aqualung LEG3ND MBS uses the Master Breathing System to combine Venturi and inhalation-effort adjustment in one control. It is paired with an over-balanced first stage, with Yoke selected here.
Who this suits
It is a candidate for a diver who prefers the combined adjustment arrangement to separate controls or the standard LEG3ND Venturi switch. The MBS designation is therefore a functional model distinction, not just a finish or color label.
One adjustment, two functions
Turning the MBS control changes the combined Venturi and inhalation-effort setting described by Aqualung. Learn its use from the model’s operating instructions and training. The purpose of this product description is to identify the control you are buying, not prescribe a position for every dive.
Shared first-stage construction
The first stage has a dry chamber and Auto Closure Device, which keeps the inlet shut while disconnected from the cylinder. Heat-exchange features and a flexible Aqua Flex hose are also named in the retained description. Those details do not make the regulator maintenance free.
Compare the right LEG3ND
Match LEG3ND MBS and Yoke when comparing another offer. A standard LEG3ND or an Elite version is a different control configuration. Check the actual accessory contents separately from the first-and-second-stage pair.
What divers ask about the Aqua Lung LEG3ND MBS Regulator — Yoke before buying
What does MBS stand for?
It is Aqualung’s Master Breathing System.
The control combines Venturi and inhalation-effort adjustment.
How is it different from the standard LEG3ND?
The MBS uses the combined adjustment control.
The standard LEG3ND listing describes a Venturi switch instead.
Which connection is selected?
This selection is Yoke.
A DIN MBS pair is a different inlet configuration.
Does it have an Auto Closure Device?
Yes. The source describes ACD at the first-stage inlet.
Normal care and service instructions still apply.
Specifications for Aqua Lung LEG3ND MBS Regulator — Yoke
- Control
- Combined venturi and inhalation-effort adjustment
- First stage
- Over-balanced with dry chamber
- Inlet
- Auto Closure Device
- Selected connection
- Yoke
DIVEIN may earn a commission when you buy through our links, at no extra cost to you.
Prices can change. Confirm the current price and availability with the retailer.
How DIVEIN tests: every product in our buying guides is evaluated by our dive-certified team in real conditions, across multiple dives at varying depths. We buy or borrow gear independently so our recommendations are never pay-to-win.