Technical Scuba Diving Equipment, Harnesses, Wings and AccessoriesAbout Hollis Technical Dive GearToday, Divers are demanding specialized product with higher technical features. Answering this request is Hollis; dive gear designed for serious divers. Hollis brings innovation and engineering experience to the dive industry by designing the highest quality and most innovative scuba diving equipment available. Dive Equipment designed to accommodate the beginning sport diver to the exploratory technical diver, using the most cutting edge materials and proven technologies for any condition. Hollis SMS100 Sidemount SystemOur new SMS100 Sidemount system was designed not just with the sidemount cave divers in mind, but any diver. Whether you are a beginner, advanced or technical diver, this kit was designed for you. Suitable for sidemounting twin or single cylinders, but also for use with rebreathers or rear mounted singles. This system can be used in any environment from open water to the overhead environment. ADVANTAGES Full visibility over your system. Reduces additional gear: Doubles bands / Hardware / Manifold - Benefit when traveling - Aids in transporting gear to and from the beach or boat - one tank at a time. Streamlines profile which in turn reduces drag increasing your bottom time |