Halcyon Doubles Regulator Set

Halcyon doubles regulator setup... H-75P DIN first stages - balanced/piston style regulators (x2) with Halo balanced/adjustable high performance 2nd stage regulators (x2).  1 long hose, 1 short hose for the 2nd stages.  LP inflator hoses for both BCD and drysuit included.  Halcyon brass/glass 2" SPG.  Stainless steel hardware pictured is included as well as the regulator necklace.  Sorry, I will not split up this set, must be purchased as a whole set.  (I do have a single 1st stage/2nd stage setup, identical available for sale separately).  Regulators are roughly 3 years old and have been well maintained.  Recently inspected, tuned and tested... ready to dive.