XL4 OCEA 1ST STAGE - Dive Regulator
£352.00
FEATURES
First Stage
- Compact machined first stagebased on the expedition tested Apeks DS4 platform.
- Unique over-balanced diaphragm design- as the diver descends, the over-balancing feature allows the medium pressure gas in the hose to increase at a faster rate than ambient. This results in superior performance at depth.
- 2 HP ports and 4MP ports