Modlock Technology BCDS

Aqualung Rogue BCD

8 reviews

SKU: UDRRGRSM

^$729

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In Stock

DESCRIPTION

A fully customizable back inflation wing style BCD with 35 lbs. lift capacity.

TUSA Liberator BCD w/AWLS III

4 reviews

SKU: TBTJ103SM

^$449

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In Stock

DESCRIPTION

A Jacket-style BCD with advanced weight loading system, stabilizing harness, and durable Cordura and nylon construction.

Aqualung Rogue Waistband Assembly

3 reviews

SKU: UDRRWBGRLR

^$105

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In Stock

DESCRIPTION

A customizable waistband assembly with ModLock technology and durable materials for Aqualung's Rogue BCD.

Aqualung Rogue Weight Integrated Waistbands

2 reviews

SKU: UDRRWIWLR

^$210

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In Stock

DESCRIPTION

A customizable weight integrated waistband with ModLock technology and Sure-Lock II weight release system.

Cressi Aquawing Plus BCD

1 reviews

SKU: CSBAWPXX

^$819.95

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In Stock

DESCRIPTION

A modular BCD with perfect buoyancy and adaptable sizing, made with durable Cordura fabric.

Aqualung Rogue Back Assembly

1 reviews

SKU: UDRRBAGRSM

^$189

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In Stock

DESCRIPTION

A fully customizable backpack wing style BCD with Aqualung's ModLock Technology and durable proprietary materials.

Aqualung Rogue Shoulder Assembly

1 reviews

SKU: UDRRSAGRLR

^$119

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In Stock

DESCRIPTION

A customizable backpack-style BCD with durable materials and ModLock connectors for complete personalization.

Cressi Aquawing Max BCD

SKU: CSBAWMX

^$839.95

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In Stock

DESCRIPTION

A lightweight and stable BCD with customizable MAS fit, optimal 170 N lift, and enhanced backplate stability.

Mares Grace Prestige Package

SKU: PCKMRSGPW

~~$1858.80~~ Save: $958.85 (52%)

^$899.95

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In Stock

DESCRIPTION

A durable and reliable scuba diving package with advanced coating technology and easy breathing system.

Cressi Aquawing BCD

SKU: CSBAWXX

~~$699.95~~ Save: $200.00 (29%)

^$499.95

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In Stock

DESCRIPTION

A modular BCD with perfect buoyancy, made with durable Cordura fabric and nylon bladder.

Seac Modular BCD

SKU: SECBVBK

~~$679~~ Save: $135.80 (20%)

^$543.20

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In Stock

DESCRIPTION

A fully modular, travel-ready BCD crafted from Cordura 1000 denier and ballistic nylon for durability and comfort.

Seac Modular Package

SKU: SECPGP

~~$1238~~ Save: $403.05 (33%)

^$834.95

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In Stock

DESCRIPTION

A modular BCD and regulator set in durable Cordura and ballistic nylon, with luminescent pressure gauge.

Aqualung Omni Back Assembly

SKU: UDROBASM

~~$219~~ Save: $169 (77%)

^$50

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In Stock

DESCRIPTION

A customizable jacket-style BCD accessory with ModLock technology for use with Aqualung Omni Air Cell.

Seac Screw Kit for Modular/Modular Max BCD

SKU: SEACKSMOD

~~$13~~ Save: $2.60 (20%)

^$10.40

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In Stock

DESCRIPTION

A lightweight, corrosion-resistant screw and blind nut kit for quick, reliable BCD maintenance and repairs.

Seac Aluminum Backplate for Modular/Modular Max BCD

SKU: SECABPB

~~$269.95~~ Save: $60 (22%)

^$209.95

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In Stock

DESCRIPTION

An ultra-light, durable aluminum backplate offering reliable support and versatile D-ring placement for modular BCD systems.

Seac Single Tank Adapter for Modular/Modular Max BCD

SKU: SECCPM

^$79

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In Stock

DESCRIPTION

A durable aluminum adapter that securely connects a single tank to Modular and Modular Max BCDs.

Tusa Liberator Prestige Pro Package

SKU: PCKLPPP

~~$1443.75~~ Save: $343.80 (24%)

^$1099.95

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In Stock

DESCRIPTION

A heavy-duty, wrap-around jacket-style BC with advanced weight loading system, mini pressure gauge, and reliable regulator for effortless breathing.

Cressi Aquawing Mini Pack

SKU: CSBAWXXMP

~~$1419.75~~ Save: $349.80 (25%)

^$1069.95

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In Stock

DESCRIPTION

A one-size donut back inflation BCD with perfect buoyancy, hyper-balanced diaphragm regulator, reliable octopus, and mini pressure gauge.

Scubapro Hydros X Men's BCD

SKU: SCPHXMXL

^$1189

+ wishlist

In Stock

DESCRIPTION

A modular and detachable men's BCD with excellent stability, integrated weight system, and cargo pockets.

Cressi Aquawing DIGI Pack

SKU: CSBAWXXDP

~~$1589.75~~ Save: $359.80 (23%)

^$1229.95

+ wishlist

In Stock

DESCRIPTION

A complete scuba diving package including a one-size donut BCD, MC9 regulator, XS Compact octopus, and Digi 2 digital console.

Aqualung Replacement Sure-Lock II Weight Pouch

45 reviews

SKU: SQTWPSL16

^$46

+ wishlist

In Stock

DESCRIPTION

A durable nylon weight pouch with Sure-Lock II technology, available in 10 or 16 lbs. capacities.

Pros

Fast delivery
Perfect fit
Affordable price
Durable and long-lasting
Good construction

Zeagle Ranger LTD BCD

23 reviews

SKU: ZGLRLTCLR

^$1149.95

+ wishlist

In Stock

DESCRIPTION

A durable and customizable BCD with weight integration and 40-50 lbs lift capacity by Zeagle.

Pros

Versatile for different types of diving
Comfortable and secure fit
Customizable and adjustable
High-quality construction
Plenty of storage and attachment options

TUSA Conquest II BCD (BC0201)

10 reviews

SKU: TBTJ201SM

^$659

+ wishlist

In Stock

DESCRIPTION

A comfortable and stable BCD with advanced weight loading and active purge assist.

Mares Dragon SLS Weight System BCD

10 reviews

SKU: MRSDRSXS

^$749.95

+ wishlist

In Stock

DESCRIPTION

A durable 420 Cordura BCD with 42.5 lbs lift, SLS weight system, and ergonomic design for comfort.

Cressi Patrol BCD

9 reviews

SKU: CSBPAXL

^$499.95

+ wishlist

In Stock

DESCRIPTION

A lightweight, high lift capacity BCD with rear inflation, integrated weight pockets, and maximum comfort.

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Modlock Technology Bcds

As the weather warms and dive season stretches into late summer, many divers are looking for gear that adapts to both their unique bodies and their evolving underwater goals. Modlock Technology BCDs stand out as a smart solution for those who value modularity, comfort, and a tailored fit in their buoyancy compensators. The mod lock system, with its innovative connector design, allows users to mix and match interchangeable shoulder straps, waists, and back panels. This means that whether you’re a recreational diver fine-tuning your setup for a tropical getaway or an instructor who needs equipment that can accommodate a wide range of students, you can easily adjust your BCD for the perfect fit—without the need for specialized tools. The flexibility of up to 27 different size configurations ensures a snug, secure, and comfortable experience, no matter your body type or wetsuit thickness. The ability to swap components on the fly is especially handy for dive travelers who want to minimize packing bulk or quickly adapt to changing conditions at a new destination.

These modular BCDs are also a thoughtful gift for the diver in your life—especially those who are still experimenting with gear preferences or may share equipment with family and friends. The ease of assembly and disassembly makes them a natural choice for anyone who values convenience, whether heading to a local lake or flying to a far-off reef. Many divers appreciate the added benefit of color kits, which allow for a bit of personal flair and easy identification on a busy dive boat. The durability of Modlock connectors means you can count on your BCD to stand up to repeated adjustments and the rigors of travel, while the universal sizing components are designed to grow with you as your needs change. For those who are passionate about personalizing their dive setup, exploring the possibilities of modular BCDs opens up a world of comfort and style, making every dive more enjoyable and secure.

If you’re interested in learning more about modular systems and how they can transform your diving experience, take a look at our Customized Bcd Concepts page for additional insights and inspiration. Whether you’re a seasoned diver seeking to streamline your kit or a newcomer eager to invest in gear that evolves with you, Modlock Technology BCDs offer a blend of innovation, adaptability, and reliability that supports every adventure beneath the surface. As you plan your dives through the warmer months and beyond, consider how a modular BCD can enhance your comfort, confidence, and overall enjoyment of the underwater world.