- PREMIUM HYDRATION BLADDER: Designed for hikers, mountain bikers, and long-distance endurance athletes, the HydraPak 1.5L Streamer II offers a high-capacity, hands-free hydration system. Perfect for multi-hour treks, intense cycling routes, and endurance training, this lightweight bladder integrates seamlessly into hydration-compatible backpacks.
- LEAKPROOF AND EASY TO CLEAN: Equipped with a wide-mouth slide-clip closure, this hydration bladder ensures fast, spill-free refills and effortless cleaning. The secure, leak-proof design prevents accidental drips, keeping your pack dry and gear protected during long adventures.
- SELF-SEALING BITE VALVE: The high-flow bite valve delivers quick, uninterrupted hydration, reducing the effort needed for drinking on steep ascents or fast descents. With an anti-drip shut-off system, this hydration reservoir prevents leaks and ensures efficient water flow.
- DURABLE AND SAFE MATERIALS: Constructed with rugged TPU, ABS, POM, PP, EPDM, silicone, and stainless steel, this bladder is designed for long-term use in demanding conditions. The chemical-free, BPA- and PFAS-free ensures safe hydration without harmful contaminants.
- ADVENTURE-READY DESIGN: Ideal for backpacking, trail running, and mountain sports, this hydration bladder features a flexible tube for easy sipping, compatibility with most hydration backpacks, and lightweight yet robust construction. Whether tackling remote trails or high-speed biking routes, the Streamer II 1.5L keeps you hydrated when it matters most.
Our hydration systems let you take in liquids without breaking stride. Made by HydraPak, the Streamer II 1.5 L is specially designed for our running or bike vests and smaller backpacks. Its wide opening makes it quick to refill and is sealed with an ergonomic slide-clip system. The Streamer II 1.5 L is fully reversible for easy cleaning. This lightweight system is compatible with our 28 mm filter and is BPA free and made without PFAS.
