ATX50's Black and yellow second stages with hoses. They are all in good working condition but with any critical dive equipment, They should be serviced. They been sitting in the dark for 18months Some have some scuffs and some look like they have been dove once. They vary from 10-50 dives on them but they all in good condition. If you want one pm me asap because they will go FAST! 60$/reg or 120$/pair shipped. I will sell in the order I receive the PM's and Note that package deals with First stages have first dibbs. PM me for package price.