Deuter exclusively uses Source® reservoir systems. The Streamer reservoir is made from a unique co-extruded polyethylene (PE) film that provides a truly taste-free reservoir. Both the reservoir and tube have a glass-like inner surface, and incorporate a silver ion treatment that repells bacterial growth. The first FDA®-approved antimicrobial reservoir!

Features:

• Taste-Free - A high tech co-extruded PE film and tube retain pure liquide taste with no plastic flavor
• Bacteria-Free - Grunge Guard® anti-microbial technology blocks bacterial growth for the life of the system
• Glass-Like - Liner technology prevents bio-film build-up, and system is self-cleaning. Atomic Force Microscope (AFM) surface analysis shows that the inner-lining is 1000% smoother than that of competitors using polyurethane (PU) films, with only a 50% difference from glass itself.
• Care-Free - With glass-like and Grunge Guard® technolgies, cleaning is no longer an issue. Refill with water again and again without special care - the same water will remain fresh for days, and even weeks!
• Helix Bite Valve - A leak-proof bite valve with twist-on/twist-off shut-off to prevent drainage during transport, and includes a dirt cover to keep the muck off your mouthpiece.
• BPA Free!!