Aqua Lung Legend Octo
This balanced second stage is the perfect pairing for the Legend LX regulator. Its breathability is unmatched. In fact, it breathes easier than most primary regulators! Made with the same high quality parts and materials as the Legend LX, quality and durability are the only priority AquaLung's engineers had in mind when they brought this to the drawing board. It has a heat exchanger that warms the air inside the regulator to keep it from freezing in colder water temps.
To compliment the Legend regulator family, Aqua Lung created the Leg-
end octopus. This high-visibility, yellow version of the Legend second
stage is ideal to complete your system.