MSR Trail Base Water Filter Kit, 4 Liter

MSR Trail Base Water Filter Kit, 4 Liter

In Stock Only 1 Left!


Item # CD-10943

Questions about this product? Call 1-800-491-2926 or e-mail our sales team


To meet the needs of backcountry adventurers, MSR set out to engineer the most versatile water filter ever. The Trail Base microfilter kit features modular components that allow it to be used as a gravity system at camp, a pocket-sized filter on the trail, or a fast-and-light reservoir when you need to carry clean water with you. Whether you’re adventure riding, dual-sporting, trail riding, biking or basecamping, the Trail Base water filter kit offers incredible flexibility and options, making it the one filter that truly adapts to your adventure and the filtration task at hand.

Effective Against: Bacteria (99.9999%), protozoa (99.9%) and particulate. Hollow fiber filter meets U.S. EPA drinking water standards and NSF protocol P231 testing standard.

Versatile: Modular components allow system to quickly and easily transform from a 4 L gravity system into a small trail filter and back.

Simple Transitions: Trail filter simply quick-connects into gravity system to create the complete gravity-fed filter system.

Complete Kit: Includes ultralight, durable clean water reservoir, which features 3-in-1 cap for easy filling, drinking and pouring.

Product Features
  • Weight: 1lb 2oz.
  • Effective against bacteria, particulate, and protozoa
  • Hollow fiber filter media
  • 0.2 micron filter pore size
  • 1 liter per minute flow rate
  • 1500 liter cartridge life
  • Field cleanable and maintainable
  • Cartridge replacement indicator
  • Made in the USA of US and imported materials

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