DIRZone Stream Ring 20 compl ( 90019 + 90005 + 55002 ) with or without decompression

with or without decompression

The air bypass tube delivers air to the mouthpiece creating a swirling vortex with a low pressure area in the center that keeps the diaphragm down during inhalation

When divers are switching gases

• Ultra transparent

especially in narrow passageways and restrictions

DIRZone Stream Ring 20 compl ( 90019 + 90005 + 55002 ) with or without decompressionSet composed of the wing STREAMRING 20 and the stainless steel backplate 3 mm. Just fasten double tanks and add a regulators and a diver. These Sets are just samples build your own set from our whole productline! Lift capacity: 20 litre 44lbs