6" (15 cm) stage cylinder high pressure SPG hose.  SPG's are really useless without a hose…. (yup)

Durable, High-Pressure Construction
Built to withstand harsh underwater environments and high PSI demands, ensuring consistent, long-term performance.

Streamlined and Flexible
Designed with optimal flexibility for efficient hose routing, reducing drag and improving trim.

Universal Fittings
Features standard 7/16" UNF male and female ends, compatible with most first stages and dive SPGs.

Critical for Safety
Ensures accurate tank pressure readings, supporting sound dive planning and air management.