With the G260 BLACK TECH SCUBAPRO engineers have taken the most imitated air balanced second stage design of all time and offered it with a rugged, nylon fiberglass casing with freeze-resistant components and fitted with a dark anodized aluminum ring. Inside you have metal components (inlet tube, orifice, inhalation control knob and hose connector) to ensure excellent cold-water performance. It also offers a left-right hose attachment option, making it a great choice for tech diving configurations.

G260 BLACK TECH Second Stage:

• Air-balanced valve smoothes out the inhalation effort at varying depths and supply pressures.
• Nylon fiberglass design features SCUBAPRO's biggest second stage casing and diaphragm for the ultimate in breathing sensitivity, regardless of position in the water.
• Dark anodized aluminum front cover ring adds scratch resistance without adding weight.
• Metal components, including metal air barrel and metal valve inlet tube, increase resistance to freezing when diving in extreme conditions.
• High-flow exhaust valve reduces exhalation for better overall breathing comfort.
• A diver-adjustable inhalation effort knob fine-tunes air delivery to suit changing depths, water conditions and personal tastes.
• Venturi-Initiated Vacuum Assist (VIVA) dive/pre-dive switch prevents free flows in cold water or when used as an octopus.
• Reversible hose attachment allows you to easily adjust hose routing for tech diving configurations.
• Super-flow hose features an oversized bore that allows more air to flow on each inhalation.
• Ultra-comfortable orthodontic mouthpiece is easy to grip yet doesn't inhibit airflow.
• Weight (without mouthpiece): 9.5oz/268g.
• Airflow at 2900psi/200bar: 1800 l/min - 64 SCFM.
• Maximum low pressure: 203psi/14bar.