Halcyon Eclipse Wing

At a glance

Halcyon Eclipse Wing is a wing from Halcyon, rated 4.6 out of 5 and placed 4 of 39 in our bcds & wings shortlist. Its defining number is lift capacity: 30/40/60 lbs. It scores hardest on bench performance (93/100) and softest on value for money (52/100). The clearest advantage divers report: excellent streamlining reduces drag while finning.

What the wing actually gives you

Where it wins and where it costs you

Full review: Halcyon Eclipse Wing

The Halcyon Eclipse is a purpose-built backplate wing designed for divers who demand precision buoyancy control without sacrificing streamlining or comfort. Built around Halcyon's signature horseshoe-shaped bladder, the Eclipse wraps around the tank rather than ballooning behind the diver, which keeps the profile low and prevents the awkward "turtle-shell" effect common with poorly designed wings. This shape also allows for more even lift distribution, so trim stays stable whether you're gliding through open water or navigating tight overhead environments. The wing is constructed from heavy-duty, abrasion-resistant nylon that stands up to repeated contact with rock, wreck debris, and boat decks, making it a favorite among technical and cave divers who put their gear through demanding conditions.

Lift capacity on the Eclipse is tuned to suit divers running double-tank configurations as well as those diving single cylinders with stage or deco bottles clipped off, giving it real versatility across recreational and technical setups. The bladder itself is a single-chamber design in the standard configuration, though it's built to Halcyon's exacting standards of seam strength and inflation mechanism reliability, using a corrugated hose and power inflator that resists snagging and free-flow issues at depth. Attachment points are minimal but strategically placed, keeping the exterior clean and reducing the risk of entanglement in line, kelp, or wreck penetration lines, a detail that reflects Halcyon's long-standing philosophy of function-driven minimalism in gear design.

Paired with Halcyon's modular harness system and a rigid or semi-rigid backplate, the Eclipse becomes part of a fully adjustable rig that can be fine-tuned for individual body shape, exposure suit thickness, and mission-specific gear loads. The wing integrates seamlessly with standard butt-plate and crotch-strap configurations, and its low-profile bladder placement keeps the diver's back close to the tank, improving overall balance in the water. For divers transitioning from recreational jacket-style BCDs into a more technical, backplate-and-wing setup, the Halcyon Eclipse offers a dependable, field-tested platform that emphasizes durability, streamlined performance, and the kind of buoyancy predictability that serious divers rely on dive after dive.