Trail Base Gravity Filter System

SKU: 10372 Categories: ,


MSR's Trail Base Water Filter Kit is ultra veristile and can be used as a gravity filter or a solo trail runner filter.

In stock


As MSR's most versatile water filter yet, it can be used as a gravity system at a base camp, a filter that fits into a pocket on the trail, or an extra reservoir for clean water. It quickly and easily transforms from the pocket-sized filter to the gravity system in a snap. This filter allows you to travel further faster; in just one minute you can have a liter of water ready to drink. Once you get to camp, hang up the gravity system and enjoy the views while gravity does the work for you.

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.*U.S. EPA Guide Standard and Protocol for Testing Microbiological Purifiers
Versatile: Modular components allow system to quickly and easily transform from a 2 or 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 our 3-in-1 cap for easy filling, drinking and pouring.
Width: 5 in
Height: 3 in
Length: 12 in
Weight: 1 lbs
Filter Pore Size (Microns): 0.2
Effective against Bacteria: Yes (99.9999%)
Effective against Protozoa: Yes (99.9%)
Effective against Particulate: Yes
Effective against Viruses: no
Effective against Chemical/Toxins: no
Flow: 1 liter per minute
Cartridge Life: 1500 liters
Filter Media: Hollow Fiber

Additional information

Weight 2 lbs