{"title":"Halcyon","description":"","products":[{"product_id":"jj-ccr-3l-cylinder-strap-oxygen-diluent","title":"Halcyon JJ-CCR 3L Cylinder Strap (Oxygen\/Diluent)","description":"\u003cp\u003eSecure your JJ-CCR setup with this purpose-built 3L cylinder strap. Engineered for oxygen and diluent tanks, it delivers a snug, reliable fit that keeps your cylinders firmly in place during technical dives. Constructed from high-quality materials, the strap enables quick attachment and removal while meeting Halcyon's rigorous performance standards. Compatible with JJ-CCR units and optimized for demanding underwater operations. \u003c\/p\u003e","brand":"Subsea Propulsion","offers":[{"title":"Default Title","offer_id":52046320402725,"sku":null,"price":59.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0832\/6450\/4101\/files\/fa26e0980050f49e979942f471a764ec4ddbe571-1200x1200.webp?v=1772542195"},{"product_id":"h-50d-first-stage-regulator","title":"Halcyon H-50D First Stage Regulator","description":"The Halcyon H-50D First Stage Regulator delivers reliable performance in extreme diving conditions. Its balanced, environmentally sealed diaphragm design maintains consistent breathing ease across varying depths and tank pressures, providing the dependability technical divers demand. 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Built with precision construction, each hose ensures consistent pressure delivery and dependable operation across various diving applications and stage cylinder configurations.","brand":"Subsea Propulsion","offers":[{"title":"6\"","offer_id":52056530157861,"sku":null,"price":70.0,"currency_code":"USD","in_stock":true},{"title":"54\"","offer_id":52056530190629,"sku":null,"price":101.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0832\/6450\/4101\/files\/425a28c9eea95ea2766c24a3fd65583ec1f9d522-1200x1200_e197a160-366a-4983-ab00-b32576eb47ea.webp?v=1772765615"},{"product_id":"halcyon-streamlined-balanced-p-valve","title":"Halcyon Streamlined Balanced P Valve","description":"The Halcyon Streamline P-Valve is a precision-engineered drysuit relief valve crafted from durable Delrin® for superior performance in demanding diving conditions. Its balanced design ensures comfortable suit venting while dual check-valve redundancy safeguards against water ingress. Ideal for cold water exploration and extended technical dives, this single-piece valve combines reliability with effortless operation. Trusted by professional divers and explorers worldwide, it delivers the dependable performance you need for long-duration underwater missions.","brand":"Subsea Propulsion","offers":[{"title":"Default Title","offer_id":52056535531813,"sku":null,"price":285.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0832\/6450\/4101\/files\/BalancedPValve.webp?v=1772766069"},{"product_id":"symbios-handset-computer-by-halcyon","title":"Symbios Handset Computer by Halcyon","description":"The Symbios Handset Computer delivers professional-grade dive computing in an ergonomic, glove-friendly design. Its sunlight-readable display with auto-adjusting brightness ensures clarity in any underwater condition, while extended battery life keeps you diving longer. Wirelessly connect up to 9 tank pods to monitor diver trim and pressure in real time. Versatile charging via USB works with AC adapters, powerbanks, or your phone for convenience. Built for advanced diving—CCR-ready with multi-gas, sidemount, and gauge modes. Manage settings, firmware updates, and dive logs effortlessly through the Halcyon app.","brand":"Subsea Propulsion","offers":[{"title":"Default Title","offer_id":52056551915813,"sku":null,"price":1610.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0832\/6450\/4101\/files\/SymbiosHandset.webp?v=1772766537"},{"product_id":"halcyon-low-profile-dual-lens-mask","title":"Halcyon Low-Profile Dual Lens Mask","description":"Experience superior underwater visibility with the Halcyon Low-Profile Dual Lens Mask, engineered for divers who demand both comfort and performance. The compact dual-lens design sits close to your face, minimizing dead space while maximizing your field of view. A soft silicone skirt creates a reliable seal that stays secure throughout extended dives, while the streamlined frame reduces drag and resistance. Perfect for technical diving, exploration, or recreational use where peripheral vision and a comfortable fit are essential.","brand":"Subsea Propulsion","offers":[{"title":"Default Title","offer_id":52056554570021,"sku":null,"price":115.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0832\/6450\/4101\/files\/LowProfilemask.webp?v=1772766857"},{"product_id":"halcyon-omnis-mask-w-case","title":"Halcyon Omnis Mask w\/Case","description":"\u003cp\u003eThe Halcyon Omnis mask delivers exceptional clarity and comfort for divers of all experience levels. Its streamlined design minimizes pressure points while providing an expansive field of view, whether you're exploring shallow reefs or deeper environments. \\ The Omnis fits a wide range of face shapes and personal preferences. Each purchase includes a protective soft case, silicone strap, and clip mount—everything you need to get in the water confidently and immediately.\u003c\/p\u003e","brand":"Subsea Propulsion","offers":[{"title":"Small","offer_id":52056563319077,"sku":null,"price":133.0,"currency_code":"USD","in_stock":true},{"title":"Standard","offer_id":52056563351845,"sku":null,"price":133.0,"currency_code":"USD","in_stock":false},{"title":"Large","offer_id":52056563384613,"sku":null,"price":133.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0832\/6450\/4101\/files\/OmnisMask3.webp?v=1772767255"},{"product_id":"halcyon-univision-frameless-mask","title":"Halcyon UniVision Frameless Mask","description":"Experience uncompromised underwater vision with Halcyon's UniVision Frameless Mask. Engineered with a wide field of view and innovative low-volume design, this mask clears effortlessly and sits comfortably on any face shape. The frameless silicone skirt creates a gentle, secure seal that stays leak-free throughout your dive. Its single-lens panoramic construction delivers crystal-clear visibility without interruption, making it the perfect choice for recreational and technical diving alike.","brand":"Subsea Propulsion","offers":[{"title":"Default Title","offer_id":52056572723493,"sku":null,"price":113.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0832\/6450\/4101\/files\/UnivisionMask.webp?v=1772767606"},{"product_id":"halcyon-80lb-lift-bag","title":"Halcyon 80Lb Lift Bag","description":"The Halcyon 80Lb Lift Bag delivers 36 kg of lifting capacity for technical diving operations requiring precision and safety. Its closed circuit design minimizes air loss while the integrated one-way valve prevents backflow at the surface. An over-pressure relief valve manages expansion safely during ascent, protecting both diver and equipment. Purpose-built for underwater recovery and decompression support, this lift bag combines reliability with the redundancy serious technical divers demand.","brand":"Subsea Propulsion","offers":[{"title":"Default Title","offer_id":52056586027301,"sku":null,"price":202.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0832\/6450\/4101\/files\/80lbLiftBag.webp?v=1772768050"},{"product_id":"halcyon-super-slim-dam-1-8-m-6-ft-tall-and-5-5-kg-12-lb-lift","title":"Halcyon Super Slim DAM (1.8 m\/6 ft Tall and 5.5 kg\/12 lb Lift)","description":"The Halcyon Super Slim DAM is a compact closed-circuit lift bag standing 1.8 m (6 ft) tall with 5.5 kg (12 lb) of lift capacity. Its streamlined design maximizes visibility underwater while minimizing storage space requirements, making it ideal for technical diving operations. An integrated over-pressure valve provides precise control during ascents, preventing uncontrolled buoyancy changes. Constructed from premium, durable materials, this lift bag delivers reliable performance in demanding subsea environments.","brand":"Subsea Propulsion","offers":[{"title":"Orange","offer_id":52056636621093,"sku":null,"price":165.0,"currency_code":"USD","in_stock":true},{"title":"Pink","offer_id":52056636653861,"sku":null,"price":165.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0832\/6450\/4101\/files\/SuperSlimDiversAlertMarker.webp?v=1772768369"},{"product_id":"halcyon-stage-rigging-kits","title":"Halcyon Stage Rigging Kits","description":"\u003cp\u003eHalcyon's Stage Rigging Kit provides a streamlined, dependable system for securing stage and deco bottles on technical dives. This comprehensive kit includes two stainless steel boltsnaps, two hose clamps, braided nylon cord, and a supportive bungee for neck attachment—everything needed for clean, minimal-drag rigging. Engineered for 40 cf or 80 cf bottles the kit delivers secure mounting while maintaining a low-profile configuration underwater. Whether you're planning complex technical dives or optimizing your current setup, this rigging solution combines durability with practical functionality for serious divers.\u003c\/p\u003e","brand":"Subsea Propulsion","offers":[{"title":"40 cf","offer_id":52056643404069,"sku":null,"price":86.0,"currency_code":"USD","in_stock":true},{"title":"80 cf","offer_id":52056643436837,"sku":null,"price":86.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0832\/6450\/4101\/files\/StageRiggingKits.webp?v=1772768912"},{"product_id":"halcyon-stage-submersible-spg","title":"Halcyon Stage Submersible SPG","description":"The Halcyon Stage Submersible SPG combines precision pressure monitoring with practical versatility for technical diving. Featuring dual bar and psi scales, this gauge accommodates mixed-unit dive teams without confusion. The luminescent dial ensures clear readings in low-light underwater environments. Built tough with a nickel-plated brass body and acrylic lens, it withstands demanding conditions while the industrial-strength spring delivers accurate measurements up to 5,000 psi (360 bar). Compact and reliable, it's engineered for stage and deco cylinder applications where dependable performance matters most.","brand":"Subsea Propulsion","offers":[{"title":"Default Title","offer_id":52056649597221,"sku":null,"price":135.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0832\/6450\/4101\/files\/StageSPG.webp?v=1772769247"},{"product_id":"halcyon-h-75p-first-stage-regulator","title":"Halcyon H-75P First Stage Regulator","description":"The Halcyon H-75P First Stage Regulator is engineered for both recreational and technical diving applications. Rated to 300 bar with DIN connection and optional yoke compatibility, it supports breathing mixtures up to 40% Nitrox. The balanced, freeze-resistant piston design delivers consistent airflow in any environment, while the rotating swivel turret and flexible hose routing enhance comfort and reduce fatigue. Featuring two high-pressure ports and five high-flow low-pressure ports, this regulator adapts to diverse diving configurations. Robust construction and precision engineering combine to provide smooth, effortless breathing whether you're exploring deep wrecks or enjoying shallow reef dives.","brand":"Subsea Propulsion","offers":[{"title":"Default Title","offer_id":52056655790373,"sku":null,"price":400.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0832\/6450\/4101\/files\/H-75.webp?v=1772769530"},{"product_id":"halcyon-halo-second-stage-regulator","title":"Halcyon Halo Second Stage Regulator","description":"The Halcyon Halo Second Stage Regulator delivers precision breathing control with its adjustable inhalation resistance and Air Control Vane (ACV), letting you customize performance to match your diving style. Rated for 40% Nitrox, this reliable regulator integrates seamlessly with Halcyon's H-75P or H-50D first stages. 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