As low as $4.40/mo with or . (Pay in 4 interest-free payments)
DEUTER Deuter Reservoir Streamer II Stay hydrated without missing a beat. The DEUTER Streamer II delivers reliable, hygienic hydration with smart, athlete-focused engineering. Taste-Free Technology: Glass-smooth inner surfaces in the bladder and tube prevent flavor transfer—water stays fresh for days. Helix Valve Performance: Drip-proof mouthpiece with quarter-turn shutoff; gentle bite/press activates a steady, comfortable flow. Spring valve auto-seals. Easy Fill & Clean: Full-width top opening with sliding Streamer Clip for fast refills, wide access, and leak-proof security. Hygienic & Low-Maintenance: Special film resists biofilm buildup and is simple to disassemble and clean. Proven Partner Tech: Built with Source Vagabond hydration technology, available in multiple sizes to fit your pack. Ideal for trail running, cycling, hiking, and skiing, the Streamer II keeps you drinking regularly so you can perform longer—without breaking stride.
Streamer™ Reservoir
Drinking regularly whilst exercising will keep you fit for longer.
The Deuter hydration systems with their “Helix Valve“ enable a constant flow of liquid without interrupting the flow of your sports.
Top performing hydration systems in 3 sizes, with competent hydration technology from Source Vagabond.
The special film with inner surface as smooth as glass, keeps water for days and even weeks without changing taste.
Due to the special molecular properties of the bladder, this system is very hygienic, easy to keep clean.
The special co-extruded tube has a glass smooth inner surface without any taste.
Full width top opening for easy filling and cleaning.
Easy to use sliding clip.
Absolutely leak-proof.
Streamer™ Helix Valve
The new mouthpiece is drip-proof and has a water stop tap.
The tap is opened by a simple quarter turn.
With light pressure, the water flow is activated and flows at a comfortable rate.
The integrated spring valve causes the mouthpiece to shut automatically.
The “Helix Valve” is easy to take apart and clean.
or 
. (Pay in 4 interest-free payments)
