Aqualung Pro HD Compact BCD Black/Orange

AquaLung | SKU: BC16501082XSXS

Refer & Earn

$599.00

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In stock — ships from Irvine, CA

Color: Black/Orange

Aqualung Pro HD Compact BCD Black/Orange-Black/Orange-2XS/XS-

Size

2XS/XS (2X-Small / X-Small) S/M (Small / Medium) ML (Medium Large) XL/2XL (X-Large / 2X-Large)

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Warranty

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Aqua Lung BCD sizing. Imperial in bold, metric underneath.

Height and weight

Size	Height ft/in · cm	Weight lb · kg
Rogue
S	4′7″–5′7″ 140–170	90–155 40–70
M	5′7″–6′0″ 170–182	150–210 68–95
L	5′10″–6′5″ 177–195	200–270 90–120
Axiom / Axiom i3+ Men
XS	5′0″–5′5″ 152–165	100–125 45–57
S	5′2″–5′7″ 157–170	120–155 54–70
M	5′7″–5′10″ 170–177	150–165 68–75
ML	5′10″–6′0″ 177–182	160–190 73–86
L	6′0″–6′2″ 182–188	180–210 82–95
XL	6′2″–6′5″ 188–195	195–240 88–109
2XL	6′2″–6′5″ 188–195	230–270 104–122
Axiom / Axiom i3+ Women
2XS	4′8″–5′4″ 142–162	90–125 41–57
XS / S	5′2″–5′7″ 157–170	110–145 50–66
M	5′5″–5′10″ 165–177	140–165 63–75
ML	5′10″–6′0″ 177–182	160–190 73–86
Dimension
S	5′2″–5′7″ 157–170	120–155 45–57
M	5′7″–5′10″ 170–177	150–165 54–70
ML	5′10″–6′0″ 177–182	160–190 73–86
L	6′0″–6′2″ 182–188	180–210 82–95
XL	6′2″–6′5″ 188–195	195–240 88–109
Lotus
XS / S	5′2″–5′7″ 157–170	110–145 50–58
M	5′7″–5′10″ 170–177	140–165 64–75
ML	5′10″–6′0″ 177–182	160–190 73–86
Pro HD Compact
2XS / XS	4′8″–5′5″ 142–165	90–125 41–57
SM	5′2″–5′10″ 157–177	120–165 54–70
ML / L	5′10″–6′2″ 177–188	160–210 73–95
XL / 2XL	6′2″–6′5″ 188–195	195–270 88–122
Pro HD Men
XS	5′0″–5′5″ 152–165	100–125 45–57
S	5′2″–5′7″ 157–170	120–155 54–70
M	5′7″–5′10″ 170–177	150–165 68–75
ML	5′10″–6′0″ 177–182	160–190 73–86
L	6′0″–6′2″ 182–188	180–210 82–95
XL	6′2″–6′5″ 188–195	195–240 88–109
Pro HD Women
XS	4′8″–5′4″ 142–162	90–125 41–57
S	5′2″–5′7″ 157–170	110–145 50–66
M	5′5″–5′10″ 165–177	140–165 63–75
ML	5′10″–6′0″ 177–182	160–190 73–86

Waist and over the shoulder

Size	Waist in · cm	Over the shoulder in · cm
Rogue
S	29–43 75–110	33–42 83–108
M	32–48 81–121	40–49 101–124
L	42–58 106–147	44–53 111–134
Axiom / Axiom i3+ Men
XS	30–42 76–107	33–41 84–104
S	30–42 76–107	37–45 94–114
M	33–45 84–114	40–48 102–123
ML	35–47 89–119	42–50 107–127
L	38–50 97–127	44–52 112–132
XL	41–53 104–135	46–54 117–137
2XL	44–56 112–142	46–54 117–137
Axiom / Axiom i3+ Women
2XS	26–38 66–97	32–38 81–97
XS / S	30–42 76–107	33–39 84–99
M	33–45 84–114	35–41 89–104
ML	38–50 97–127	35–41 89–104
Dimension
S	30–42 76–107	37–45 94–114
M	33–45 84–114	40–48 102–123
ML	35–47 99–119	42–50 107–127
L	38–50 97–127	44–52 112–132
XL	41–53 104–135	46–54 117–137
Lotus
XS / S	30–42 76–107	33–41 84–104
M	33–45 84–114	35–43 89–109
ML	38–50 97–127	35–43 89–109
Pro HD Compact
2XS / XS	26–43 66–109	32–44 81–112
SM	28–45 71–114	36–48 91–123
ML / L	33–50 84–127	39–51 99–130
XL / 2XL	39–56 99–142	42–54 107–137
Pro HD Men
XS	25–37 64–94	32–38 81–97
S	27–42 69–107	34–40 86–102
M	30–45 76–114	39–45 99–114
ML	32–47 81–119	41–47 104–119
L	35–50 84–127	43–49 109–125
XL	37–52 94–132	45–51 114–130
Pro HD Women
XS	26–38 66–97	32–38 81–97
S	30–42 76–107	33–39 84–99
M	33–45 84–114	35–41 89–104
ML	38–50 97–127	35–41 89–104

How Aqua Lung measures

Waist: Measuring points for waist size. Men are measured at waistline, rather than normal beltline.
Over the shoulder: Measuring points for over the shoulder length.

Source: Aqua Lung’s current size chart.

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Ready-made packages that include this item

Aqualung Regulator + BCD Scuba PackagePro HD Compact BCD + LEG3ND Regulator + Octopus + ConsoleFrom $1,556.00

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Product Information

The Aqua Lung Pro HD Compact BCD is a travel-oriented buoyancy compensator that keeps the layout of the full-size Pro HD while packing down smaller, with a size ML/LG weighing less than 2.2 kg (4.75 lbs), a fade and abrasion resistant ResisteK shell and patented SureLock II integrated weight pockets. It is offered in Black/Orange in four paired sizes from 2XS/XS to XL/2XL.

Who it is for

This is a BCD for divers who fly to their diving and want one BCD that works at home and in a duffel. Trimmed padding, a lighter backpack and a streamlined bladder reduce packed volume and weight, and the BCD can be packed flat or rolled for storage and transport. Divers who prefer carrying their lead in the BCD rather than on a belt get mechanically locking integrated pockets.

Key details

Size ML/LG weighs less than 2.2 kg (4.75 lbs).
ResisteK shell material resists fading and abrasion.
SureLock II patented mechanical lock and release weight system for secure carry and emergency jettison.
Innovative tank support system eliminates the need for a hard pack; the lower tank band aligns with the waist band for improved weight distribution.
Valve strap pulls the top of the cylinder toward your center of gravity, transferring load to the hips.
Patented proprietary flat valves, with a right shoulder pull dump and a lower right pull dump.
Six D-rings plus knife and accessory grommets, and a fold-down easy-access pocket.
Sculpted padded shoulders, padded spine, lumbar support and an adjustable chest strap.

Compatibility and sizing

Sizes are paired: 2XS/XS, S/M, ML, and XL/2XL, all in Black/Orange. Sizes are paired: 2XS/XS, S/M, ML and XL/2XL, all in Black/Orange, and the BCD has an adjustable chest strap.

DiveCatalog.com is an authorized Aqua Lung dealer and a real dive shop in Irvine, California since 2003. Call 888-701-4017 or start a chat if you want help choosing between paired sizes or confirming details for your setup.

⚠️ 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

How should a scuba BCD fit?

A BCD should fit snugly enough that it does not ride up toward your ears when inflated, while still letting you breathe fully. Fasten the waist and cummerbund first, then adjust the shoulder straps so the tank sits close to your back and the shoulders cannot slide off. With the BCD fully inflated at the surface you should still be able to take a deep, comfortable breath; if it squeezes your chest, loosen it or move up a size.

How do I rinse and care for a BCD after diving?

Rinse the outside in fresh water and also flush the inside of the bladder, because salt water gets in through the inflator and dump valves. Fill the bladder roughly a third full of fresh water through the oral inflator, slosh it around, then drain it out through the inflator and each dump valve. Hang it to dry out of direct sunlight and store it partially inflated so the bladder walls do not stick together.

Should I use integrated weights or a weight belt?

Integrated weight pockets carry the lead in the BCD itself, which many divers find more comfortable and easier on the hips, while a weight belt keeps the weight independent of your BCD. Either way, you must be able to release your ditchable weight quickly with one hand, and your buddy should know how your system releases. Non-ditchable trim pockets are useful for balance but should never hold weight you might need to drop.

How do I pack a BCD for travel?

Make sure the BCD is completely dry inside and out before packing so it does not mildew in transit. Remove all weights, deflate it fully, and fold or roll it around softer items such as a wetsuit to cushion the inflator and valves. Avoid hard creases in the air cell, and unpack and air it out as soon as you arrive.

When does a BCD need to be serviced?

Follow the service interval in the manufacturer's manual, which is commonly an annual inspection alongside the rest of your life-support gear. Have the inflator, dump valves, and bladder checked any time the inflator sticks, free-flows, feels rough, or the BCD holds air poorly. Between services, confirm that it inflates and deflates properly as part of every pre-dive check.

What is the difference between a jacket-style and a back-inflate BCD?

A jacket-style BCD holds air in panels that wrap around your sides as well as your back, while a back-inflate BCD keeps the entire air cell behind you. Jacket styles tend to feel very stable and upright at the surface, and back-inflate styles keep the chest clear and are often preferred for horizontal trim underwater. Neither is objectively better, so treat it as a fit and preference decision and try both if you can.

Will my BCD fit any scuba tank?

Most recreational BCDs use an adjustable cam band sized for common single-cylinder diameters, so standard aluminum and steel tanks generally work. Re-check the band tension after the first wetting, because webbing can relax slightly and let the tank shift. If you dive doubles or unusual cylinder diameters, confirm compatibility with the manufacturer before assuming it will hold.

How much does the Aqua Lung Pro HD Compact BCD weigh?

Size ML/LG weighs less than 2.2 kg (4.75 lbs). Trimmed padding, a lighter backpack and a streamlined bladder reduce packed volume and weight. The BCD can be packed flat or rolled to reduce the space it takes in luggage.

What sizes does the Pro HD Compact come in?

It is offered in four paired sizes: 2XS/XS, S/M, ML, and XL/2XL, all in Black/Orange. It comes in four paired sizes: 2XS/XS, S/M, ML and XL/2XL, all in Black/Orange, and includes an adjustable chest strap. If you are between sizes, call 888-701-4017 and we can talk through your measurements and dive setup.

How do the SureLock II weight pockets work?

SureLock II is Aqua Lung's patented mechanical lock and release system, so weights stay secure and a single pull jettisons the pocket. Practice the release with your buddy before diving so you both know how it feels when loaded.

What makes the Pro HD Compact a good travel BCD?

It keeps the layout of the full-size Pro HD while packing smaller: size ML/LG is under 2.2 kg (4.75 lbs). It packs flat or rolled, and the flat proprietary valves sit close to the body to limit drag. The ResisteK shell also resists fading and abrasion.

Review summary

4.9 102 ratings across the web

Reviewers agree this is a genuinely light, compact back inflate BCD that folds down for travel, with enough metal D rings to clip a light or camera. Several note it behaves more like a wing than a jacket, so trim is easy to hold and bulk stays off the front. Good to know: pocket space is minimal and most divers add clip on cargo pockets, and the step between S/M and M/L is noticeable, so check the size chart. It suits travelling divers who want a packable back inflate rig.

What reviewers like

Light and folds down small for travel

Enough metal D-rings for clipping accessories

Back inflate cut keeps bulk off the front

Holds trim easily, lift feels right

Pocket fits a torch plus a small camera

Good to know

S/M and M/L fit quite differently, so check the size chart

Pocket space is minimal; clip on extra cargo pockets

Brand	Aqua Lung
Model	Pro HD Compact
BCD Type	Travel
Weight (size ML/LG)	Less than 2.2 kg (4.75 lbs)
Material	ResisteK, fade and abrasion resistant
Weight System	SureLock II patented mechanical weight release
Valves	Patented proprietary flat valves
Dump Valves	Right shoulder pull dump and lower right pull dump
Tank Support	Tank support system, no hard pack; lower tank band aligned with waist band
Valve Strap	Yes, transfers load to hips
Pockets	Fold-down easy-access pocket
Attachment Points	6 D-rings plus knife and accessory grommets
Padding	Sculpted padded shoulders, padded spine, lumbar support
Adjustment	Adjustable chest strap
Packability	Packs flat or rolled
Sizes	2XS/XS, S/M, ML, XL/2XL
Color	Black / Orange