The Apeks EVX200 2nd Stage Tungsten is a high-performance regulator designed for demanding divers. This second stage offers exceptional breathing performance thanks to its balanced design, ensuring smooth and effortless air delivery at all depths. The Tungsten finish not only provides a sleek, durable exterior but also protects against the harsh marine environment. With user-adjustable controls, you can fine-tune the breathing resistance to your personal preference, making every dive more comfortable. This robust and reliable regulator is a fantastic choice for divers seeking top-tier performance and longevity.