Top performing Deuter hydration system. Deuter exclusively uses Source® reservoir systems. The Streamer reservoir is a unique co-extruded PE film that provides a truly taste-free reservoir. The glass-like inner surface is treated with an antimicrobial Grunge GuardTM compound that prevents bacterial growth.

• Taste-Free bladder - The special film with inner surface as smooth as glass, keeps water for days and even weeks without changing taste
• No plastic taste - Due to the special molecular properties of the bladder, this system is very hygienic and easy to keep clean
• Taste-Free tube - The special co-extruded tube has a glass smooth inner surface without any taste
• Streamer Z-Valve - A high flow silicon bite valve (patent pending). Leak free, automatic shut-off, 90° angle
• Dirt Shield - Shield to keep the water in and the dirt out whether you are in-transit or on trail