5.0 List Price:$665.00 Your Price:$434.95 You Save:$230.05 (35%) Click Here to by Aqualung Legend LX Acd Supreme Regulator Balance Nitrox Hp Port Lp Port Cold Water Adjustable 2Stage Environmentally sealed Yes Yes 2 4 Yes Yes Yes Legend's over-balanced first stage offers divers the unprecedented performance by increasing your air supply as your depth