Buy a complete Halcyon double tank regulator system from Extreme Exposure, and receive them READY TO DIVE with all the extras included for FREE!
- Twin 1st stages: H-75P
- Primary and Seconday 2nd stages: Halo Primary, Halo Backup
- Halcyon Master SPG: PSI or Bar
Includes Double Tank Hose Kit (long hose, backup necklace hose, HP hose, stage hose), backup reg necklace, traveler regulator bag, and bolt snaps.