Katadyn BeFree Collapsible Water Filter Bottle 0.6L for Hiking, Trail Running & Backpacking | Ultralight 59g Squeeze Filter Removes Bacteria, Protozoa & Sediment, BPA-Free, EZ-Clean Membrane

Price: $39.95
(as of Jun 30, 2026 20:07:12 UTC – Details)
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The Katadyn BeFree 0.6L is the go-to filtered water bottle for trail runners, endurance athletes, and ultralight backpackers who need clean water fast and do not want to carry extra weight. Weighing just 59 grams and collapsing completely flat when empty, it disappears into a running shorts pocket, cycling jersey, or vest pouch without adding perceptible bulk. The 0.1 micron EZ-Clean hollow fiber membrane filters bacteria, protozoa, cysts, and sediment from clear water sources at a fast 2 L/min flow rate with up to 1,000L total capacity. To use, fill from any clear stream, lake, spring, or fountain and squeeze directly to drink. No pumping, no waiting, no chemical tablets. Cleaning takes seconds: shake or swish in water to restore full flow. No backflushing tools, no disassembly required. BPA-free throughout, the 0.6L is compatible with hydration packs and folds down to almost nothing for storage. Whether you are mid-race on a mountain trail, commuting by bike, or moving fast through the backcountry, the BeFree 0.6L delivers clean water on demand with zero compromise on speed or weight. Trusted by Katadyn since 1928.
Clean Water Wherever You Go: The 0.1 micron hollow fiber membrane removes bacteria, protozoa, cysts, and sediment from water sources. Fast 2 L/min flow and up to 1,000L capacity. Built for trail running, cycling, and ultralight adventures.
Ultralight and Packable: Weighs just 59g and collapses flat to fit in running shorts, cycling jerseys, vests, and packs. A collapsible water bottle designed for trail running, biking, travel, and everyday carry.
No Pump, No Waiting: Fill from streams, lakes, or springs and drink immediately. Simple squeeze water filter design with no setup, no tablets, and nothing extra to carry. BPA-free throughout.
Easy to Use and Clean: Fill, squeeze, and drink. Clean by shaking or swishing in water to restore flow. No backflushing, tools, or disassembly required. Fast, field-ready maintenance in seconds.
Trusted Since 1928: Katadyn has been delivering clean water solutions for nearly a century. Used by hikers, travelers, and professionals worldwide, our products are built for reliable performance wherever you go.