Sign in to see your rewards

Sign in
Collection:

Halcyon

226 products
Regular price $578.00
Sale price $578.00
Regular price
Unit price
per 
Halcyon 60 lbs Evolve wing, CE Approved Halcyon buoyancy compensators have long been recognized as the established standard for double-tank diving. A range of unique innovations continue to improv...
Regular price $114.00
Sale price $114.00
Regular price
Unit price
per 
Halcyon Master Dual Scale SPG Halcyon's standard Pressure Gauge is just what you would expect in a SPG: low tech, reliable, and accurate. The classic heavy-duty brass housing and tempered glass len...
Regular price $38.50
Sale price $38.50
Regular price
Unit price
per 
24" (61 cm) LP inflator hose
Regular price $198.00
Sale price $198.00
Regular price
Unit price
per 
Single Tank Adapter, Stainless Steel, NO Weight, with 2 Cam StrapsPictured on left.
Regular price $3.75
Sale price $3.75
Regular price
Unit price
per 
Regular price $310.00
Sale price $310.00
Regular price
Unit price
per 
Yet another tool that allows you to get weight off your weight belt, the Halcyon Weighted Single Tank Adapter provides six pounds of non-releasabl...
Regular price $4.50
Sale price $4.50
Regular price
Unit price
per 
Replacement 1" Rubber Band for Aluminum 80cf Stage Cylinders. Tuck your Hose Securely when not in use.
Regular price $25.00
Sale price $25.00
Regular price
Unit price
per 
Underwater paper refill for Diver's Notebook
Regular price $299.00
Sale price $299.00
Regular price
Unit price
per 
Backplate Backplate is 6 lbs. stainless steel Utility holes allow mating with MC Storage Pak to stow a variety of lift devices *Bare plate only
Regular price $4.50
Sale price $4.50
Regular price
Unit price
per 
Replacement 1" Rubber Band for Aluminum 40cf Stage Cylinders. Tuck your Hose Securely when not in use.
Regular price $1,113.27
Sale price $1,113.27
Regular price
Unit price
per 
Eclipse™ Pro BC System builds upon the popularity of our dedicated single-tank BC systems by adding the classic ruggedness of our popular Eclipse™ BC.   Halcyon signature design with long, narrow...
Regular price $55.00
Sale price $55.00
Regular price
Unit price
per 
26" (66 cm) high pressure SPG hose
Regular price $578.00
Sale price $578.00
Regular price
Unit price
per 
The Halcyon Eclipse Wing is designed to meet the demands of any diving environment. Carefully tailored shapes support reduced drag and greater in-water efficiency across our entire line of buoyancy...
Regular price $338.00
Sale price $338.00
Regular price
Unit price
per 
Designed for optimal balance and trim, Halcyon’s stainless steel backplate offers rugged durability with refined comfort. Crafted from high-grade stainless steel, it provides ideal ballast while m...
Regular price $23.62
Sale price $23.62
Regular price
Unit price
per 
Set of 8 bolts and nuts for storage pack
Regular price $37.00
Sale price $37.00
Regular price
Unit price
per 
GUE Gas Analysis tape, roll
Regular price $50.00
Sale price $50.00
Regular price
Unit price
per 
5' (152 cm) LP primary regulator hose
Regular price $68.00
Sale price $68.00
Regular price
Unit price
per 
Halcyon Manufacturing is well known for guideline device innovations, having pioneered some of the most unique designs in technical diving. Now we are pleased to announce the dawn of a new ...
Regular price $231.00
Sale price $231.00
Regular price
Unit price
per 
Aluminum Hardcoated Backplate Backplate Backplate is aluminum Utility holes allow mating with MC Storage Pak to stow a variety of lift devices Military-grade hardcoat protects the Halcyon ...
Sold Out
Regular price $118.00
Sale price $118.00
Regular price
Unit price
per 
FeaturesThe versatility of Halcyon's Titanium Multi-tool allows you to accomplish numerous tasks with one device. Multi-tool with 8 different functions Titanium blade Knife edge Serrated edge Line...
Regular price $150.00
Sale price $150.00
Regular price
Unit price
per 
Halcyon Carbon Fiber Single Tank Adaptor with bolts, no cam straps.
Regular price $29.24
Sale price $29.24
Regular price
Unit price
per 
Cinch D-ring Assembly Infinity
Regular price from $849.00
Sale price from $849.00
Regular price
Unit price
per 
The Eclipse System is a low profile, exploration-grade back plate & wing that leaves all other single tank designs in its shadow. Streamlined and Ruggedness are other examples of Halcyon taking...
Regular price $58.00
Sale price $58.00
Regular price
Unit price
per 
Halcyon Trim Weight Pockets You're gliding through an underwater paradise, surrounded by vibrant coral reefs and schools of exotic fish. But something feels off. You're struggling to maintain a hor...
Regular price from $325.00
Sale price from $325.00
Regular price
Unit price
per 
Take your diving to the next level. Introducing the Halcyon Vector Pro fins: a revolutionary advancement in underwater propulsion meticulously engineered for exceptional performance and versatility...
Regular price $5.06
Sale price $5.06
Regular price
Unit price
per 
Cinch Weight attachments, pair Used with the Halcyon ACB pockets to keep them from sliding on a cinch system.  
Regular price $45.00
Sale price $45.00
Regular price
Unit price
per 
Regular price $1.07
Sale price $1.07
Regular price
Unit price
per 
Halcyon EPDM ACB DRING Oring Retainer
Sold Out
Regular price $134.00
Sale price $134.00
Regular price
Unit price
per 
Comes with bladder, elbow, pull dump and zip ties.
Regular price $8.44
Sale price $8.44
Regular price
Unit price
per 
P valve hose. 1/4" id. Sold by the foot, only sold in 2' increments. You NEED to order 2 if you want 2'. If you want 4' order 4.    
Regular price from $639.20
Sale price from $639.20
Regular price $7.00
Unit price
per 
The Halcyon Evolve MC System builds upon Halcyon's dedication to designing gear for the advanced diver. The Evolve's development team focused on improvements in stability, buoyancy and trim control...
Regular price $6.75
Sale price $6.75
Regular price
Unit price
per 
ARGON: DO NOT BREATHE warning decal