{"product_id":"donut-bladder-twin-tank-xr-line-20kg-mares-41756920-44","title":"Donut Bladder Twin Tank Xr Line 20kg Mares 41756920-44","description":"\u003cp\u003eDonut Bladder Twin Tank Xr Line 20kg Mares 41756920-44\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Mares Donut Bladder Twin Tank XR Line 20kg is designed for divers who have moved into the XR world and are switching to a double tank setup. Its circular donut shape promotes smooth air movement and helps technical divers direct airflow toward the valves with greater efficiency. The design offers flexible drain-valve positioning, allowing the valve to be placed on either the left or right according to teaching preferences. Built for stable performance, it features an extremely streamlined continuous-loop shape that supports balance and control underwater.\u003cbr\u003e\nThe exterior combines 1000D Cordura with 600D polyester for a durable construction suited to demanding diving use. A heavy-duty plastic zipper with elongated teeth adds to the robust build, while the low-profile oval corrugated hose helps keep the profile clean and compact. The K-style inflator includes metal buttons and is positioned to avoid interference with the first stage. With modular low-profile dump valves and multiple grommets, this bladder is made to support efficient trim and reliable operation in twin tank configurations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for twin tank XR diving setups\u003c\/li\u003e\n\u003cli\u003eCircular donut shape supports smooth air circulation\u003c\/li\u003e\n\u003cli\u003eHelps technical divers direct air toward the valves\u003c\/li\u003e\n\u003cli\u003eDrain valve can be positioned on the left or right\u003c\/li\u003e\n\u003cli\u003e1000D Cordura and 600D polyester exterior for durability\u003c\/li\u003e\n\u003cli\u003eHeavy-duty plastic zipper with elongated teeth\u003c\/li\u003e\n\u003cli\u003e6 large grommets: 2 on top and 4 on the bottom\u003c\/li\u003e\n\u003cli\u003e4 heavy-duty grommets positioned for optimal trim\u003c\/li\u003e\n\u003cli\u003eStretchy, low-profile oval corrugated hose\u003c\/li\u003e\n\u003cli\u003eK-style inflator with metal buttons\u003c\/li\u003e\n\u003cli\u003eMid-position inflator reduces interference with the first stage\u003c\/li\u003e\n\u003cli\u003eRight and left modular low-profile dump valve and blinder\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufacturer: Mares\u003cbr\u003e\nSKU: 41756920-44\u003cbr\u003e\nSize: 20kg\u003cbr\u003e\nCategory: Scuba BCD\u003cbr\u003e\nAge Group: Adults\u003cbr\u003e\nGender: Unisex\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRecommended Use:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis bladder is best suited for adult technical divers using a twin tank configuration. It is especially relevant for XR diving where a streamlined and stable buoyancy solution is important. The left-or-right drain valve setup makes it adaptable to different teaching approaches and personal preferences. Its design is ideal for divers who want a robust bladder with efficient air management and a compact profile underwater.\u003c\/p\u003e","brand":"Mares","offers":[{"title":"Default Title","offer_id":52551335280916,"sku":"41756920-44","price":449.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0858\/7080\/5268\/files\/41756920-44_1.jpg?v=1779926121","url":"https:\/\/movesea.com\/products\/donut-bladder-twin-tank-xr-line-20kg-mares-41756920-44","provider":"MOVESEA COM","version":"1.0","type":"link"}