The Cressi Start Equipment contains all what you need for enjoy diving experience. The equipment consists of the Start BCD, Regulator AC2 1st stage INT, XS2 2nd stage + hose, XS Octopus + hose, Mini C2 Gauge Analog Console. The Start is a simple, functional jacket-style BC. It has 3 Over-Pressure Relief/Dump valves with 2 located on the left and right shoulders and a third lower valve on the rear right of the air cell. All 3 can be dumped 2 with pull cords and the other with the Power Inflator Mechanism. There are 2 Plastic D-Rings and 2 additional snap hooks for attachment of Instruments-and-Accessories. The XS2 2nd stage comes with the traditional Cressi AC2 piston 1st stage. This regulator has lots of admirers in the world due to the fact that it is extremely simple and strong, features that make it easy to use and result in low-cost maintenance. The Cressi AC2 1st stage is a non-balanced 1st stage piston model, INT version. The body of the 2nd stage is made from hi-tech polymers and with a lateral valve downstream system with adjustable orifice, simple and extremely reliable. A flow of pilot air is channelled to the mouthpiece by injection, enhancing the performance. It has a flow deviator that acts on the Venturi effect, with dive/pre-dive function. The XS Octopus is the secondary demand valve same casting of the Cressi XS2 2nd stage. A flow of pilot air is channelled to the mouthpiece by injection. The upper part of the body has a flow deviator that acts on the Venturi effect, with dive/pre-dive function. The Cressi Mini-Console 2 is a small compact console that houses the Cressi Mini-Manometer Pressure Gauge and the small, analog Depth Gauge. Both Gauges are high quality instruments and the Depth Gauge has a diaphragm membrane actuated function. They are housed in a small shaped console boot, made from polycarbonate and Desmopan, 2 materials guarantee protection from shocks, scratches and is very light. 2 eyelets for fastening the instrument to the BCD.