BCD Accessories:

Classic Wings

Classic Wing is diving's first air cell designed specifically for use with double cylinders. They provide up to 59 pounds/27 kg of lift. They are designed for use with medium- to heavyweight doubles (Classic Wings should not be used with single cylinders). These wings can accommodate up to two 104-cubic-foot/16 litre back-mounted cylinders, and one 80-cubic-foot/11 litre stage bottle. A 22-inch/56cm low-pressure inflator hose is standard. Classic Wing is popular among many hard-core cave divers, who appreciate its simple, streamlined, time-tested design. 

From: Dive Rite

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