The Halcyon Aura second stage is a classic downstream valve in a compact and simple design. It does not have unnecessary gimmicks, which is partly what makes this regulator so reliable. It is a high-quality second stage that consistently delivers air. The breathing experience can only be described as smooth and dependable.
The Aura also features an Air Control Vane (ACV). With the ACV, you can fine-tune your breathing according to your personal needs. In the ‘dive’ position, it provides powerful breathing support. In the ‘Halcyon’ position, it prevents free-flows or loss of air when used as a backup regulator.
Features:
- Classic downstream valve second stage
- Air Control Vane
- Comfort mouthpiece
