Revolutionizing Underwater BreathingExperience the pinnacle of underwater breathing technology with the Dive Rite XT4 Second Stage Regulator. Dive Ritefs cutting-edge second stage regulator delivers unmatched ease of breathing underwater. The XT4's state-of-the-art, pneumatically-balanced design ensures a consistent gas flow, allowing for effortless inhalation and a superior diving experience.Streamlined Design Meets DurabilityDive Rite's commitment to innovation is evident in the XT4's compact design. Compared to its predecessors, the XT4's size has been skillfully reduced, while its exhaust tee has been optimized for a more streamlined package, enhancing hydrodynamics. The regulator's robust construction, featuring sandblasting and hard coat anodizing, gives it a durable matte finish, offering the ultimate in abrasion resistance. Choose between the standard left-hand or right-hand regulator orientation to suit your diving style.Advanced Airflow TechnologyThe XT4 leverages the Venturi Effect, directing airflow seamlessly from the valve to the mouthpiece. This advanced technology ensures the smoothest possible inhalation, redefining underwater breathing. The "easy grip" dive/pre-dive switch, designed to prevent free flow at the surface, is glove-friendly, offering ease of use under any condition. This adjustable feature allows divers to fine-tune their cracking pressure, personalizing the breathing resistance to their prefere