Hollis DT50 Double Wing HP hose The FDX-i in-line design provides

The FDX-i in-line design provides an improved flow rate

Plan exact dive

Set Panarea MD

* Zipper: heavy duty YKK #10 plastic zip and slide

Building on the highly rated BX1

Hollis DT50 Double Wing HP hose The FDX-i in-line design providesDOUBLE DOWN ON EXPLORATION. The Brand New DT System from Hollis! The DT System is minimal and simple, and designed for the rigorous demands of the discerning doubles diver. Made tough, it comes with all of the components for your backplate and wing kit in one, pre assembled from the factory. Rounding out the DT system is our new DT50 doubles wing and, with a radical redesign, its ideal for various sized double cylinders and colder waters. The DT50