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Drawing on our decades of climbing, running, training and general experience in the mountains, we continue to develop and expand this collection of core products directly made by or designed and sourced by Rock + Run.
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The MSR Guardian Water Purifier is the world’s most advanced backcountry portable water filter, designed to purify water for off the road travellers.
Originally designed for military squads, the MSR Guardian Water Purifier brings this highly advanced technology to global travellers, backcountry users, and those stocking emergency kits. Nothing is safer or easier to use for purifying the most demanding backcountry water sources. Fast and easy to use, this pump purifier offers the added viral protection you need when traveling in developing nations and popular wilderness areas. Its advanced hollow fibre filter offers the most reliable way to purify even filthy water conditions. Add its long-lasting performance and revolutionary self-cleaning ease, and this may be the only treatment device you’ll ever need.
Type: Water Treatment
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I teach survival and bushcraft courses, and spend as much time as possible outside, and I have been using water filters in the outdoors since the 1980's, and they have all been "better than none": slow, demanding frequent maintenance and fragile. Finally there is one that is fast, self-cleaning, easy to use and can handle drops and freezing. The fact that it is more capable -- i.e. removes viruses! -- than the old one it replaces it is icing on the cake.
This is my 2:nd MSR Guardian, been around the globe. It´s the best purifier of them all!
Trekking poles are some of the lightest available, engineered using the world's best alloy for pole sections!
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