BCDs - Scuba Diving Buoyancy Compensator

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Buoyancy Compensators

Technical BCD's (106)

Jacket Style BCD's (51)

Back Inflated BCD's (44)

Hybrid (4)

Brand

Apeks (12)Aqualung (10)Cressi (15)Dive Rite (25)Highland (8)Hollis (35)Mares (15)Oceanic (10)Scubapro (26)Zeagle (18)

Price Range

$0 to $25 (1)$25 to $50 (3)$50 to $75 (6)$75 to $100 (5)$100 to $250 (22)$250 to $500 (42)$500 to $750 (55)$750 to $1000 (39)$1000 to $2500 (30)

Free Shipping (199)In Stock (154)Kits only (31)Non-Kits (179)Recent Releases (1)Specials (20)Top Rated (71)

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10% Off or More (184)25% Off or More (53)35% Off or More (33)50% Off or More (14)

Gender

Mens (4)Unisex (33)Womens (11)

Gear Type

Back Plates & Hardware (34)Bands-Staging & Weighting (1)Complete BCD Kits (22)Harnesses (34)Sidemount (5)Wings (29)

BCD Features

Designed For Women (19)Dual Tank Strap (6)Integrated Octopus (5)Kids BCD (3)Travel BCD (30)Weight Integrated (77)

By Activity

Military & Rescue (13)Recreational (4)Scuba (26)

Lift Capacity

15-30 Lbs (63)30-40 Lbs (78)40-50 Lbs (42)50 Lbs and Up (10)

TUSA Conquest II BCD (BC0201)

SKU: TBTJ201

(10)

TUSA BCD: Superior comfort & adjustable fit.
Integrated weights: Streamlined scuba gear design.
38-53 lbs lift capacity buoyancy compensator.
Durable 840D/420D nylon BCD construction.
Easy inflation/deflation with TUSA's APA.
Adjustable straps for secure, custom BCD fit.

Includes Free

$14.00Value:

Underwater Kinetics Super BCD & Regulator Hanger

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^$659^.00

$673.00

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$14.00Value:

Underwater Kinetics Super BCD & Regulator Hanger

Dive Rite Travel Wing

SKU: DIVATW

Streamlined Dive Rite BCD for superior hydrodynamics.
25 lbs lift capacity technical BCD wing for all dives.
Durable 1680 denier nylon BCD with SuperFabric panels.
Lightweight travel wing BCD; weighs only 2.4 pounds.
Heavy-duty laminated nylon inner bladder for BCD use.
Dive Rite BCD ensures adjustability & perfect fit.

^$369^.00

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Oceanic Atmos BCD

SKU: OCNA

(5)

Hybrid BCD design for superior comfort & fit.
Integrated weights enhance streamlined scuba diving.
31-60 lbs lift capacity buoyancy compensator.
Durable 1000D Cordura for lasting scuba gear use.
Easy inflation Oceanic power inflator included.
Adjustable straps ensure a secure, custom fit.

^$659^.95

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Mares Scuba Explorer Children's BCD

SKU: MRSRAMFR: 4172293XS

(3)

Durable 420 Cordura BCD build for lasting scuba dives.
Enjoy 18 lbs buoyancy with this jacket style BCD.
Streamlined design with adjustable, comfortable fit.
Easy inflation with Mares Ergo Inflator included.
Customize with optional integrated weight pockets.
Secure fit: adjustable straps & squeeze buckles.

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^$339^.95

$417.95

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Aqualung Axiom Men's BCD

SKU: UDRAXM

Streamlined Aqualung BCD design for reduced drag.
GripLock tank band ensures secure scuba gear fit.
Superior buoyancy control with Axiom BCD system.
Durable BCD construction for long-lasting use.
Multiple pockets offer ample scuba storage options.
Comfortable jacket-style BCD with custom fit.

Save $379

^$450^.00

$829.00

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Highland 45 lbs Twin Wing

SKU: XSSHL45WMFR: HL45W

Heavy-duty Cordura nylon Technical BCD wing.
45 lbs lift Highland BCD for superior buoyancy.
Streamlined design improves diving performance.
Durable 1000D nylon BCD for rugged use.
Adjustable BCD harness ensures a secure fit.
K-style inflator on this Technical BCD wing.

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^$439^.95

$484.00

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Hollis Katana 2 SMS System

SKU: HLSK2MFR: 208.1381

Streamlined technical BCD design for reduced drag.
40 lbs buoyancy control for optimal dive stability.
Durable Cordura nylon BCD ensures lasting performance.
Comfortable, adjustable harness on this technical BCD.
Integrated weight system; 20 lbs capacity BCD.
Easy access to pockets on this Hollis BCD system.

^$799^.95

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Scubapro Hydros X Men's BCD with Air 2

SKU: SCPHXMA

Streamlined Scubapro BCD for superior comfort.
Durable EndurTex nylon BCD for lasting performance.
Integrated weight system BCD enhances buoyancy control.
Adjustable Scubapro BCD ensures a perfect, secure fit.
Jacket Style BCD with ample lift capacity (up to 44.9lbs).
Travel BCD design: lightweight & easy to transport.

^$1,349^.00

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TUSA Liberator Sigma II BCD, Black

SKU: TBTJ01

(43)

TUSA Liberator BCD: Superior comfort & buoyancy control.
Streamlined BCD design enhances underwater maneuverability.
Durable 500-Cordura nylon BCD for long-lasting performance.
Integrated weight system BCD for balanced diving.
Adjustable straps on this BCD ensure a secure, custom fit.
Quick inflate/deflate BCD system for easy buoyancy.

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^$389^.00

$409.00

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Dive Rite Travel XT Wing

SKU: DIVAXTTW

Optimal 25 lbs Lift Capacity for buoyancy control.
Durable SuperFabric, 1000D Cordura construction.
Streamlined travel BCD design; 2.4 lbs weight.
Precision Lift Capacity ensures diver stability.
Robust materials enhance Technical BCD durability.
Comfortable Fit for extended dive expeditions.

^$475^.00

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Cressi Travelight BCD

SKU: CSBTLN

(87)

Streamlined Cressi BCD design for reduced drag.
Integrated weight system enhances buoyancy control.
Durable nylon BCD ensures lasting scuba adventures.
Adjustable straps provide a comfortable, secure fit.
Lightweight BCD perfect for travel and diving.
Superior BCD buoyancy for safe, controlled dives.

^$569^.95

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Cressi Start BCD

SKU: CSBS

(95)

Durable 1000/500 Denier Cordura BCD construction.
Jacket Style BCD provides superior comfort & fit.
Streamlined design enhances buoyancy control underwater.
Adjustable straps ensure optimal weight capacity.
3-Dump valves offer quick buoyancy adjustments.
Integrated pockets provide convenient gear storage.

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^$249^.95

$269.95

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Scubapro S-Tek Pure Harness with Back Plate

SKU: SCPSPUHB

Durable technical BCD harness for secure diving.
Stainless steel back plate ensures lasting performance.
Streamlined design enhances buoyancy control underwater.
Easily adjust harness for optimal comfort and fit.
Configure for single or double tank scuba diving.
Pre-bent D-rings offer convenient gear attachment.

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^$349^.00

$398.00

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Mares Grace BCD Ergotrim for Women

SKU: MRSRBEW

Grace BCD: Designed for women, superior comfort fit.
Streamlined BCD design ensures easy, hydrodynamic movement.
Durable Condura BCD material for lasting scuba dives.
Integrated weight system for balanced, comfortable dives.
Ergotrim BCD: Effortless buoyancy control underwater.
Monoplate backpack BCD offers stability & support.

Save $444

^$524^.95

$968.95

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Aqualung Pro HD Men's BCD

SKU: UDRPHDN

Streamlined design for reduced drag underwater.
Integrated weight system enhances buoyancy control.
Durable ResisteK material ensures BCD longevity.
Adjustable straps provide a comfortable, secure fit.
Multiple pockets offer easy access to gear.
High lift capacity BCD for all dive conditions.

^$599^.00

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Seac Ego BCD

SKU: SECBVE

Optimal buoyancy: Up to 40.34 lbs lift capacity.
Rugged 1000 Denier Cordura for extreme durability.
Adjustable fit ensures diver comfort and security.
Equipped with 4 sturdy stainless steel D-rings.
Efficient buoyancy control with three exhaust valves.
Streamlined design; weighs just 6.17 lbs (XXS).

Save $115

^$284^.94

$399.95

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Apeks Deluxe Webbed Harness + Aluminum Backplate 2022

SKU: APXDWAPMFR: 727114BKGR

Durable technical diving harness for secure fit.
Streamlined design enhances comfort underwater.
Integrated weight system adds stability & control.
Easy adjustments ensure optimal scuba experience.
High-lift BCD system for superior buoyancy control.
Rugged BCD with stainless steel for lasting use.

Save $159

^$289^.95

$449.00

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Mares Guardian BCD Ergotrim for Men

SKU: MRSGBEMMFR: 417105S

Durable Condura BCD: Built for lasting performance.
Streamlined design ensures superior buoyancy control.
Integrated weight system for optimal scuba diving.
Comfortable fit BCD with easy access pockets.
Five stainless-steel D-rings for secure gear access.
Mares Guardian BCD: Enhances your dive experience.

Save $444

^$524^.95

$968.95

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Dive Rite Stainless Steel Back-Plate

SKU: DIV2118MFR: BC2118

Durable stainless steel backplate for tech diving.
Streamlined design enhances buoyancy control underwater.
Provides exceptional comfort and stability for divers.
Compatible with single tank adapter for versatility.
Weighs 5.5 lbs, optimizing weight capacity for travel.
Easy adjustments with 11" bolt hole spacing.

^$189^.00

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Cressi Travelight Women's BCD, Black/Pink

SKU: CSBTLW

(37)

Streamlined design reduces drag; improves buoyancy.
Integrated weight system enhances comfort & control.
Durable 420-Denier nylon BCD for lasting performance.
Adjustable straps ensure a snug, secure, comfort fit.
Travel BCD: Lightweight design; perfect for divers.
Superior buoyancy control with 3-dump valve system.

^$569^.95

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Mares XR Harness Heavy Duty, No Back-Plate

SKU: MRS417501MFR: 417501

Heavy-duty nylon webbing for superior BCD durability.
Streamlined technical BCD design enhances adjustability.
Optimize buoyancy control with adjustable harness system.
Comfortable, lightweight BCD for extended scuba dives.
Secure fit with crotch strap for technical diving BCD.
Anodized aluminum D-rings ensure reliable gear attachment.

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^$84^.95

$119.31

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Mares Rock Pro BCD

SKU: MRSRPB

Durable Cordura 420 BCD: Ensures lasting performance.
Streamlined Mares BCD design for superior comfort.
Integrated weight system BCD for optimal buoyancy.
Stainless steel D-rings on this BCD offer secure gear.
Travel BCD: Lightweight at 7.3 lbs, easy to pack.
Classic bladder BCD provides reliable buoyancy control.

Save $108

^$469^.95

$577.95

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OMS Performance Double Wings

SKU: OMSPDWMFR: OM20011

(1)

Durable 1000-Denier Nylon Technical BCD Wing.
45-60 lbs Buoyancy Control for Scuba Gear.
Streamlined Back Inflator Wing for Twin Tanks.
OMS Power Inflator ensures Easy Adjustments.
Overpressure Relief Valve enhances Comfort.
Rugged BCD provides exceptional Weight Capacity.

^$459^.00

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Sherwood Luna Jacket Style BCD for Women

SKU: SWDLBW

(1)

Durable BCD: Nylon interior ensures lasting performance.
Jacket Style BCD: Provides superior comfort and fit.
Integrated weights: Two non-releasing trim weight pockets.
Buoyancy Control: Confident underwater maneuvering.
Secure Fit: Adjustable sternum strap for secure diving.
Streamlined BCD: Four stainless steel D-rings included.

Save $100

^$675^.00

$775.00

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Buoyancy Compensators

Discover our comprehensive selection of BCDs (Buoyancy Control Devices) designed to enhance your diving experience. At Scuba.com, we offer a variety of diving buoyancy compensators tailored for divers of all levels, providing optimal stability and comfort underwater. Our BCDs feature adjustable straps, multiple pockets, and integrated weight systems for convenience and ease of use. Whether you’re a beginner or an experienced diver, our range of BCDs ensures you can achieve the perfect buoyancy control while exploring the underwater world. Shop our collection today to find the ideal diving buoyancy compensator for your needs!

Maintaining neutral buoyancy helps you dive safely when exploring the ocean’s depths. Wearing a buoyancy compensator device (BCD) helps you fine-tune your buoyancy underwater so you can float on the surface or drift effortlessly mid-water to allow you to observe the scenery. Scuba BCDs also make it easier for you to float so you can rest on the surface or swim to dive sites while carrying your equipment.

Gain More Control Underwater with a Scuba BCD

A scuba buoyancy compensator is a vest-like fitted jacket that connects to your scuba tank through a hose. This piece of equipment contains an inflatable air bladder that helps you maintain proper air buoyancy whether you’re on the surface or beneath the water.

A BCD scuba device has air pockets that you can inflate and deflate with the push of a button to control your depth in the water. Do this slowly and by letting out small amounts of air each time. Dumping too much air into your BCD could result in negative buoyancy, causing you to descend to the bottom.

BCDs can be broken down into three types. The jacket-style BCD slips on like a vest and inflates the front, back, and side of your body. The back-inflate BCD features an air bladder on the back so you can position yourself better horizontally underwater. Hybrid bladder BCDs are designed to help you float and dive comfortably in horizontal and vertical positions.

Order a Buoyancy Compensator from Scuba.com

To choose the right BCD for you, keep it fully inflated and test whether it still fits comfortably. Check if the inflator hose is compatible with your dive regulator, then narrow down your choice based on style and personal preference.

Scuba.com has an extensive line-up of scuba BCDs for sale. We offer products for men, women, and children, with lift capacities ranging from 15-30 lbs to over 50 lbs. Shop with us today to find a BCD that suits your diving needs.

Buoyancy Compensator FAQ

What is a Scuba Buoyancy Compensator (BC)? A scuba buoyancy compensator is a device that helps divers control their buoyancy underwater. It allows divers to adjust their buoyancy level by adding or releasing air from the BC.

What are the different types of BCs? There are two main types of BCs: back-inflate and jacket-style. Back-inflate BCs have an air bladder that sits on the diver's back and provides buoyancy, while jacket-style BCs have an air bladder that wraps around the chest and provides buoyancy.

What should I consider when buying a BC? When buying a BC, consider factors such as the type of diving you plan to do, your body type, and your comfort and convenience preferences. It is also important to consider the weight and size of the BC, as well as the materials used in its construction.

How do I adjust my BC for different diving conditions? Your BC should have a series of dump valves and inflator buttons that allow you to adjust the amount of air in the BC. To adjust for different diving conditions, you will need to release air from the BC to become negatively buoyant, or add air to the BC to become positively buoyant.

How often should I have my BC serviced? It is recommended to have your BC serviced every 12-24 months, depending on how frequently you dive. Regular servicing helps to ensure that your BC is in good working condition and reduces the risk of failure during a dive.

How do I clean and maintain my BC? To clean and maintain your BC, follow the manufacturer's recommendations and guidelines. This may include washing the BC with fresh water after each dive, checking the air bladders for leaks, and regularly checking the hoses and connections.