MSR Trail Base™ Water Filter Kit
The world’s most versatile backcountry water filter system.
From the trail to base camp, the Trail Base Water Filter kit has your hydration needs covered. Its pocket-sized filter serves as a fast-and-light solution while hiking, trail running or mountain biking, and offers drink-from-the-source convenience. At camp, attach the gravity system for easy, high-volume filtration. Complete with its clean water reservoir for on-demand hydration, this kit offers unrivaled versatility and value.
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