APEKS XL4 Regulator Set – Compact, Cold-Water Ready & Lightweight
The APEKS XL4 Set is a lightweight, compact regulator system designed for cold water, long dives, or travel. Featuring the expedition-tested DS4 first stage and pneumatically balanced second stages, it’s ideal for both serious recreational and technical divers.
🔧 Key Features
- Cold water-certified DS4 first stage – compact and environmentally sealed
- Balanced XL4 second stage – ergonomic, lightweight, with Venturi control
- XL4 Octopus – yellow hose, rugged construction for emergency use
- Comfortable Comfo-Bite mouthpieces and braided hoses throughout
- Nitrox compatible out of the box (up to 40%)