Cressi AC25M Master Cromo Regulator (DIN) – Precision Breathing with Pro-Level Performance 🌊🔧

Built for technical divers and passionate recreational explorers alike, the Cressi AC25M Master Cromo (DIN) delivers precision engineering, comfort, and control – even in the most demanding warm-water environments. Every breath feels smooth, responsive, and effortless, allowing you to focus on the dive, not the gear.

🔄 Flexible Hose Routing, Tailored for You

The rotating 360° turret and additional 5th Hi-Flow LP port let you configure your setup exactly how you want it – ideal for sidemount and tech divers. Whether you’re in tight wrecks or wide-open reef systems, the hose moves naturally with you.

• 🌀 Swivel turret follows your head movements for unrestricted freedom

• 🛠️ 5 LP ports and 2 HP ports support a variety of setups

• 🧭 Top-mounted coaxial port ideal for sidemount or advanced routing

🔩 Precision Control, Inside and Out

Unique to Cressi, the external Intermediate Pressure (IP) adjustment system lets technicians tweak the performance without removing the reg – maximising time in the water and minimising service interruptions.

• 🔧 External IP adjuster for easy fine-tuning while assembled

• 🧃 High-capacity conical filter keeps air cleaner and protects internal components

• 💥 Balanced piston design delivers consistent airflow under pressure

🫧 Effortless Breathing, All Dive Long

The Master Cromo 2nd stage features a pneumatically balanced system and elliptical diaphragm that combine to create a natural, comfortable breathing experience, even when demand peaks.

• 🫁 Elliptical diaphragm increases surface area for smoother inhalation

• 📈 Adjustable inhalation effort gives you control over breathing resistance

• 🔄 Venturi lever prevents free-flows at the surface and boosts performance underwater

• ❄️ Internal heat exchanger helps avoid freezing in cooler waters

💪 Built Tough, Feels Light

From the Gun Metal chrome plating to the ultra-flexible Safe-Flex hose, this system is engineered for durability without compromising on comfort or performance.

• 🛡️ Durable metal build resists corrosion and wear

• 🧵 Safe-Flex hose offers flexibility and strength

• 🧳 Perfect for travel or daily use by serious divers

🚀 If you want ultimate breathing performance, precision hose routing, and gear that grows with your diving, the AC25M Master Cromo is your match.