HyFLO Bite Valve Explorer The reduced contact surface and

The reduced contact surface and large ventilation channels of the deuter Airstripes back system combined with perforated shoulder straps and hip fins ensure maximum airflow and even weight distribution – for a snug

And it is virtually indestructible

allowing you to maintain agility and freedom of movement on the slopes

From remote couloirs deep in the mountains to early-morning uphill laps

It is hand knitted

HyFLO Bite Valve Explorer The reduced contact surface andThe HyFLO is a streamlined, one piece bite valve that offers fast flowing, self sealing, leak free performance. Made with a soft, taste free, medical grade silicone, the HyFLO stands up to years of use. The bite valve is included on all Big Zip EVO & Hoser Reservoirs and is compatible with all legacy Platypus shutoff valves.