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  • Fully featured BCD at a great price
  • Simple integrated weight design
  • Highly durable design
  • 2 large, zippered accessory pockets
$299.95 $259.95
$299.95 Save:  $40.00 (13%)
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  • Highly durable rear inflation BCD
  • Travel ready
  • At home in either warm or temperate waters
  • Reinforced 1000 denier nylon construction
$679.95
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  • Designed for women’s physiques
  • Highly adjustable
  • Hybrid buoyancy design
  • Octo holders
$499.00
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  • Lengthen Aqua Lung BCD Waist Band
  • Adds Additional Storage Pocket
  • Fits BCD w/2.0" (5.1 cm) QR Buckles
  • Designed for Aqua Lung BCD's
$25.00
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  • Increase Weight Capacity
  • Trim Your Orientation In-the-Water
  • Takes Weight Off Hips for Added Comfort
  • Each Pocket Holds 2 kg (5 lbs.)
$26.00 $23.90
$26.00 Save:  $2.10 (8%)
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  • Helps Keep Weights in Place, Improves Safety
  • Prevents Accidental Release
  • Corrosion Resistant Stainless Steel
  • Fits Standard 2" (5cm) Nylon Webbing Belts
$2.00
In Stock
  • Designed by women for women
  • Highly customizable sizing
  • Zeagle’s Ripcord quick release integrated weight system
  • Zeagle’s legendary tough construction  
$609.95
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  • Fully Customized BCD Concept
  • Build Your Own Jacket Style BCD
  • Aqua Lung's ModLock Technology
  • Durable Proprietary Materials
$110.00
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  • Attaches to Top Cylinder Cam Band
  • Used with Any Single Tank Rig
  • Easily Removed for Side Mount or Double Rigs
  • Makes Transpac Mounting Easier
$4.00
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  • Used for attaching accessories to Zeagle BCD
  • Fastens Zeagle bladders to backplate
  • Plastic construction
$1.95
In Stock
  • Replacement or Spare Weight Pocket
  • Eliminates Need for Weight Belt
  • Great Spare's for Multiple Exposure Suit Use
  • Weight Capacity: 10 lbs. (4.5 kg) Each Pocket
$34.95
On Backorder Please note: You can order this now and have us ship it as soon as it arrives.
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  • Designed for Scubapro Hydros Pro BCD
  • Adds storage capacity for accessories
  • Easy to install
  • Bellows pocket design
$42.00
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  • True bag / BCD hybrid
  • Semi dry bag accommodates most dive gear
  • Bag features water resistant zippers
  • Releasable weight system
$599.95 $539.95
$599.95 Save:  $60.00 (10%)
On Backorder Please note: You can order this now and have us ship it as soon as it arrives.
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  • Mono plate construction backpacks
  • Jacket style BCD
  • 3 pull-dump/Overpressure relief valves
  • Mares Ergo inflator
$569.95 $379.95
$569.95 Save:  $190.00 (33%)
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  • Appropriate for travel
  • Lightweight
  • Inexpensive
  • Comfortable and durable  
$427.50 $224.95
$427.50 Save:  $202.55 (47%)
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  • Easy to install
  • Equipped with d-rings and hardware
  • Expanding mesh quick waist pocket
  • Allows color coordinating Zeagle Zena BC
$64.95
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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 comes with an air bladder at the back so you can position yourself better horizontally underwater. Hybrid bladder BCDs, on the other hand, are designed to help you float and dive comfortably in horizontal and vertical positions.

Order a Buoyancy Compensator from Scuba.com



When choosing the right BCD scuba equipment, consider whether it fits well. Your buoyancy compensator should fit snugly over your body without feeling too tight for you to move in. While wearing the BCD, 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.