Aqualung Dimension BCD
Experience exceptional comfort, stability, and streamlined performance with the Aqualung Dimension BCD. Designed for recreational and advanced divers alike, the Dimension combines innovative wrap-around buoyancy with a minimalist profile, creating a jacket-style BCD that feels more like a back-inflation system underwater.
The patented Wrapture™ Harness System provides outstanding comfort both in and out of the water, keeping the cylinder stable and upright while allowing you to walk comfortably without the tank pulling against your lower back. Underwater, the integrated buoyancy cell promotes a natural swimming position, reducing drag and improving trim for a more enjoyable dive experience.
Featuring Aqualung’s SureLock II™ integrated weight system, weight pockets securely click into place and can be easily released when needed. Multiple adjustment points ensure a customised fit, while strategically placed D-rings and utility pockets provide convenient storage for accessories and dive essentials.
Whether you’re exploring tropical reefs, wrecks, or local dive sites, the Aqualung Dimension BCD delivers the perfect balance of comfort, stability, and performance. Built with durable materials and engineered for reliability, it’s an excellent choice for divers seeking a premium BCD that performs dive after dive.
Dimension BCD Features
- Wrapture™ Harness System Wrapture™ Harness System: patented swivel shoulder buckles and ultra-thin back plate provide unsurpassed comfort and prevent the BCD from riding upon the surface. Out of the water, the system allows you to stand up straight by keeping the cylinder close to your centre of gravity and transferring the weight to your hips
- SureLock™ II Weight Release Safe, single-pull weight release with patented SureLock™ II Mechanical Weight Release System
- ResisteK Material Looks good and stays that way: made of new, technologically advanced ResisteK™ material to resist fading and abrasion in saltwater and chlorine
- HP Hose Routings HP hose routings through the back keep your entire kit low profile, minimizing drag
- Smooth, Flat Valves Proprietary flat valves further reduce drag
- Bladder Retraction System Bladder retraction system pulls in the sides of the bladder during deflation to keep you streamlined and reduce drag
- Adjustable Chest Strap Adjustable sliding chest strap can be raised or lowered on a rail system for added comfort. Helps you avoid drysuit valves
- Additional Dump Option Right shoulder pull
- Gear Up! Multiple pockets, D-rings, and knife attachment points make stowing and accessing gear easy
- Rolled Neck Collar Comfortable rolled neck collar
- Non-Ditchable Weight Pockets Located on the back of the BCD, these pockets help you achieve proper positioning in the water
- Capacity All sizes of the Dimension are capable of holding up to 30lbs/13.5kg of lead weight
BC Specs
| Ditchable weight | All sizes 20lb/9kg |
| Non-ditchable weight | 10 lb/4.5kg |
| Lift Volume: (lbs/N) | S – 29/120, M – 42/180, ML – 42/180, L – 42/180, XL – 42/180 |
What’s in the Box
- Dimension BCD
- Low Pressure Inflator Hose
- Safety Pamphlet














