{"product_id":"halcyon-standard-doubles-bc-system-evolve-dual-bladder-40-lb","title":"Halcyon Standard Twinset System – Aluminum Backplate – Evolve 40 lb Wing – Black","description":"\u003cp\u003eThe Standard Doubles BC System pairs the Halcyon Evolve dual-bladder wing with an adjustable aluminum backplate and a secure harness to support twin-set diving and technical diving scenarios. Lift options include 40 lb and 60 lb for wreck, cave, and decompression diving, and the system includes an inflator with a 22 in LP hose for assembly. Customization and upgrade choices cover the Legend MK2 wing, Cinch quick-adjust harness, weight-pocket options, and full color or branding personalization.\u003c\/p\u003e","brand":"Halcyon","offers":[{"title":"Default Title","offer_id":48023500194013,"sku":"10.300.000-AL-40","price":799.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0065\/3810\/0851\/files\/b96a6f74eb3df63a8a6a57d47f7ed70f0478ece6-1200x1200.png?v=1781214358","url":"https:\/\/divecatalog.com\/products\/halcyon-standard-doubles-bc-system-evolve-dual-bladder-40-lb","provider":"DiveCatalog.com","version":"1.0","type":"link"}