Aqualung

Aqualung Pro HD Compact BCD

Ultra-lightweight, packable back-inflation travel BCD weighing under 4.75 lb, using the same SureLock II weight system as Aqualung's full-size models.

Travel-friendly

Lighter and more packable than a standard BCD of the same lift capacity, aimed at divers who fly to their diving.

Aqualung Pro HD Compact BCD
3.5Comparison Score
$599
Buy on AmazonBuy on Scuba.com
Released2022
Styleback inflation
Weight-integratedYes
Lift capacity34 lbs
Backplatenone
D-rings6
Trim pocketsNo
MaterialResisteK fabric
Travel-friendlyYes
Dry weight2154g
Fitunisex
Sizes2XS/XS–XL/2XL

"Lift capacity" is the manufacturer-rated buoyancy the wing/bladder can provide at the surface. Match it to your exposure suit, tank, and weighting, not the biggest number available.

Pros
  • Weighs under 4.75 lb (2.2 kg) in ML/LG, among the lightest weight-integrated BCDs Aqualung makes
  • Packs flat or rolls up for suitcase travel, with no rigid backplate required
  • Won ScubaLab's 2024 Testers Choice award
Cons
  • Plastic D-rings are less durable than the stainless-steel rings on the standard Pro HD
  • Lift capacity (22–34 lb depending on size) is lower than full-size back-inflation BCDs
  • Not intended for double-tank or heavy technical configurations
Diver community sentiment
Mixed opinions

On Scubaboard, divers who have handled the Pro HD Compact generally like how it dives, praising its low-drag, minimalist feel underwater and describing it as essentially a rebadged Zuma with metal D-rings and a different back-pad material. The main recurring complaint is value, not performance: multiple posters note the Compact costs $100+ more than the nearly identical Zuma without a meaningful functional upgrade. A separate thread got a blunter dismissal from one experienced instructor, who called it a "mediocre BCD," but no thread raised durability failures or safety issues.

Scubaboard: Zuma vs Pro HD Compact comparisonScubaboard: Pro HD Compact discussion

Summarized from public forum discussion (Scubaboard, Reddit, and similar), not a survey we ran ourselves. See the linked threads for the original conversations.

The Aqualung Pro HD Compact is a weight-integrated, back-inflation travel BCD that weighs well under 5 lb and packs flat or rolls up for luggage. It replaces the standard Pro HD’s hard backpack with a soft, load-transferring harness and swaps stainless D-rings for lighter plastic ones, trading some durability for packability. It’s sized XXS/XS through XL/2XL with 22–34 lb of lift depending on size, and won ScubaLab’s 2024 Testers Choice award.