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Halcyon Infinity BC Systems (With ACB10 Pockets)

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Product Code: 10.521.020
Manufacturer: Halcyon
Stock Status: Usually Ships in 24 to 48 Hours
Made In: USA
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Halcyon Infinity BC System incorporates the basic minimalist design of the original MC System while adding a new design that even the newest or oldest diver will love! This new design makes donning and doffing a cinch! It comes with cool padding for maximum comfort too
Halcyon Infinity MC Systems Include:
  • Infinity Shoulder Pads
  • Padded Infinity MC Storage Pack
  • Single Tank Adapter (with option to add a 6 lb convertible weight)
  • 2 Halcyon Cam Straps with Octo Grip and SS Buckles
  • 2" Continuous Webbing with Center Grommet
  • 2" Crotch Strap with Sewn Loop
  • All SS Hardware (5 D-rings, belt slides and Halcyon SS Buckle)
  • Patent Pending "Cinch System"
  • Cinch accessory mounts for (Canister light and weight pockets)
  • Choice of SS or Aluminum Back Plate
  • Choice of 20lb, 30 lb or 40 lb Eclipse Wing

  • Infinite adjustability in the blink of an eye 
  • Snug, stable fit with easy removal 
  • Easily adjustable while in or out of the water 
  • Quick, easy fit is ideal for diver training 
  • Useful for managing stressed or unconscious divers 
  • Easily convertible for suits of varying thickness 
  • Seamless use of weight pockets, canister light, hip D-ring 
  • Includes Quick-adjust Crotch Strap 
  • Deluxe shoulder/backplate pads for unparalleled comfort 
  • Backplate pad contains pocket for lift devices 
  • Comes With or without ACB10 Weight Pockets 
  • Cinch adjustment can be used with singles or doubles



Halcyon's reputation is built on its dedication to innovation and quality. Divers from around the world turn to us for their gear because of a simple formula that we've always followed:

Dive, design, prototype, dive, refine, dive, build, dive.

Repeat as necessary.

Our latest creation? The Infinity System! A brand new unique way for easy adjustment of the Halcyon Secure Harness. Weather your diving this week in a bathing suit, next week in a drysuit or maybe you have to help out your buddy by carrying their gear back to the car for them you can loosen or tighten the harness and crotch strap with no effort! All of this may be accomplished while keeping the location of the left hip d-ring and canister light in place! 

The Halcyon Infinity MC System comes complete with the easy adjustable "Cinch" harness and crotch strap, padded shoulder straps and padded MC Storage Pack for storing your surface marker buoy or lift bag, your choice of stainless steel or aluminum backplate, 30 or 40 pound Halcyon Eclipse Wind and your choice of single tank convertible weighted adapter.



The Halcyon Eclipse wing. Think of it as Halcyon's original Pioneer single tank wing gone to the gym. Halcyon builds the Eclipse's outer shell from 1680-denier ballistic nylon. We then add an inner bladder constructed from the same puncture-resistant 400-denier Nylon inner-bladder material used in the Explorer. In other words, the Eclipse is a low profile, exploration-grade wing that leaves all other single tank designs in its shadow. Streamlined. Ruggedized. Another example of Halcyon taking the game to the next level.

The Eclipse wings have a long, narrow, wing profile to support the diver's tank along his or her entire length, preventing unnecessary drag and minimizing effort. A circular zipper around the inside of the wing allows for easy inspection and replacement of the interior bladder.

A choice of lift capacities helps to maximize comfort and streamlining while accounting for various buoyancy requirements that result from differences in tank size, exposure protection, or equipment requirements.

Eclipse wings require a single tank adapter to mount with your Secure Harness backplate system.

Eclipse wings are available in 30 and 40 lbs lift capacities. All Eclipse wings are CE-certified for sale in the European Community.

All Halcyon Eclipse, Explorer, and Evolve MC Systems, as well as individual wings, come outfitted with a non-serviceable OEM power inflator.