This is the Apeks Sidemount System Scuba Diving Regulator Kit

Features:

• 2 ea. XTX50 DIN regulators with 5 port swivel turrets
  • One XTX50 has a 83 / 210cm hose
  • One XTX50 has a 24" / 60cm hose
• 2 ea. custom length MP inflation hoses (one for buoyancy system, one for drysuit)
• 2 ea. brass pressure gauges with 6 inch hoses (units in PSI)
• 1 ea. 90? elbow fitting
• 1 ea. bungee necklace
• 1 ea. stainless steel clip
• 2 sets of short exhaust ports
• Regulator bag to hold all
• Setup illustration, CD manual and quick start guide
• The Apeks Sidemount Regulator Kit is the first CE approved sidemount kit specifically for this type of diving.

XTX50 DIN regulator:

• For cylinders fitted with a DIN valve only (for cylinders fitted with a standard yoke valve order adapter below)
• Nitrox Compatible to 40% (The Recreational Limits of Nitrox)
• Balanced 1st and 2nd stage for superior breathing performance
• "Diver Adjustable" Airflow
• Environmentally sealed first stage provides greater reliability, less maintenance and higher performance
• "Diver Adjustable" venturi to prevent unwanted free-flow
• Suitable for cold water use
• 2 exhaust-T's with the ability to change from a compact to an ultra wide exhaust-T for better bubble dispersion

The Apeks Sidemount Regulator Kit contains all of the necessary hardware and accessories, along with two of their award-winning XTX50 regulators, that will be convenient for the sidemount diver and save him money along the way. Everything a diver needs for a sidemount breathing system is found in this kit."