Streamlined Performance for Advanced Sidemount Divers
The Halcyon Zero Gravity Sidemount BCD is engineered for divers who demand exceptional trim, stability, and freedom of movement. Developed in collaboration with leading cave explorers, this system delivers precise buoyancy control and a clean, streamlined profile in the most demanding environments.
Balanced, Adjustable, and Built for Exploration
The Zero Gravity’s wing shape provides stable horizontal trim, while its adjustable harness system allows a custom fit for any body type. Reinforced materials and thoughtful hardware placement ensure durability without compromising comfort or mobility.
Minimal Drag, Maximum Control
With its compact wing, low‑profile inflator routing, and optimized D‑ring configuration, the Zero Gravity minimizes snag points and keeps essential equipment exactly where you need it. Whether navigating tight cave passages or conducting long decompression dives, this BCD offers unmatched control and reliability.
Key Features
- Streamlined sidemount wing designed for stable, horizontal trim
- Adjustable harness system for a personalized, secure fit
- Durable, abrasion‑resistant materials for overhead environments
- Optimized D‑ring placement for clean hose and cylinder routing
- Low‑profile inflator and dump valve for minimal drag
- Modular design compatible with a wide range of sidemount configurations
- Developed with input from elite cave and technical divers
