X-5 Octo material: technopolymers, elastomers (Hi-Flex hose included)
OWS RUBBER COVER (OPTIMIZED WATER STRAINER): frontal with optimized water strainer subjected to the strictest fluid dynamics analyses to prevent free flow without reducing the necessary exchange of water, thereby guaranteeing topnotch performance
MEMBRANE BLOCK SAFETY SYSTEM: a safety system that guarantees perfect functioning and stability during all phases, even when there is no cap.
PURGE BUTTON: the oval form of the second stage membrane was specially studied and constructed to allow a greater surface to facilitate the exhaling phase, guaranteeing a totally natural breathing process
ASYMMETRIC LEVER: second-stage lever with an asymmetric design allows maximum opening of the valve and improved deep-water performance.
DIVE/PRE-DIVE: second stage lever with a Dive/Pre-Dive double phase to allow optimal management of the Venturi effect.
TOP PERFORMER SECOND STAGE: New structure of the second stage case and in the form of the deflector, with larger outflow holes to optimise air flow and maximize performance
RNA Certifications for Cold Water CE EN 250 2000