Atomic ST1 Regulator Style:Yoke - Sealed Many divers won't even dive

Many divers won't even dive with a snorkel

mv reading easy to access

Exhaust valve with improved dryness and lower exhalation effort

When you don't need the snorkel

Atomic ST1 Regulator Style:Yoke - Sealed Many divers won't even diveThis products Overview ST1 Colour kits available as additional purchase. Search ST1 Colour Kits THE WORLDS ONLY STAINLESS STEEL REGULATOR Beautifully machined. Beautiful performance. And it keeps the oceans beautiful, too. As the first Green regulator ever designed, the ST1 is made of a special grade of 316 Stainless Steel that is 100% recyclable. The ST1 offers superior corrosion resistance and does not require Chrome or Nickel plating processes that