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MSR Trailshot Pocket-Sized Microfilter Water Filter

by MSR
SKU 95618
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Clean water all day—without the weight. That’s the advantage the TrailShot Microfilter provides. Designed to hide in stash pockets and deploy quickly, this tiny water filter lets you drink directly from sources along the trail for instant hydration, and fill your vessels with clean water. Easy one-handed operation filters one liter in a mere 60 seconds, so you can get back on the trail quickly and moving again. At just 142 g (5 oz.), the TrailShot water filter is the ultimate filter for fast-paced, high-mileage adventurers, like trail runners, hikers, fast-packers and mountain bikers.

  • Tested: Meets U.S. EPA drinking water standards* and NSF protocol P231 for removal of bacteria (99.9999%), protozoa (99.9%), and particulates.
  • Pocket-Sized & Light: Like small water bottles, energy chews, mini bike pumps, and tubes, this 142 g (5 oz.) filter disappears in stash pockets.
  • Instant Hydration: Drink directly from the source—without lying in the dirt—and refill your bottles or hydration reservoir with clean water.
  • Quick-Deploy: Zero set-up and simple one-handed operation fills 1-liter bottles in 60 seconds.
  • Simple to Clean: A few shakes helps restore flow rates in the field; no tools required.
  • Made in USA
  • Product Specs
    Weight (Standard): 5 oz
    Dimensions (Standard): 6 x 2.4 in
    Effective against bacteria: Yes
    Effective against chemicals/toxins: No
    Effective against particulate: Yes
    Effective against protozoa: Yes
    Effective against viruses: No
    Filter media: Hollow Fiber
    Filter pore size (microns): 0.2
    Flow (L/min): 1 liters per min
    Flow (strokes per liter): 60
    Cartridge life: 2000 liters
    Field cleanable: Yes
    Field maintainable: Yes
    Water Bottle Adapter: No
    Cartridge replacement indicator: Yes
    Style: 9590


    Prop 65 O (Styrene): This product can expose you to styrene, which is known to the State of California to cause cancer.