Water 101: Safe Water Treatment Solutions for International Travelers

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Wrangell - St Elias National Park, Alaska August 2013.

Photo: Hagephoto

Whether you’re planning a backcountry trip or an urban adventure abroad—say, an Annapurna Circuit trek in Nepal, or a cultural tour of its capital, Kathmandu—you’ll want to take extra precautions with your drinking water. In many developing countries, both municipal drinking water and backcountry water are prone to viruses in addition to bacteria and protozoa. Bringing a water purification system with you is a smart way to help protect you from viral infections that can jeopardize your health, not to mention ruin your vacation. Read More →

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Gear Archives: The Evolution of MSR Avalanche Probes

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Probe 1

MSR was founded on mountaineering and snow safety, and our new MSR Striker™ probes not only continue that legacy but also deliver on our founding promise to build better, more reliable and easier-to-use gear. Vastly different from the MSR probes of 40 years ago, the Striker probes’ unique construction and features meet the needs of everyone from mountaineers and professional guides, to backcountry skiers, snowboarders and snowshoers. Here’s a brief look at past and present MSR probe innovations.

The history: MSR Avalanche Probes Read More →

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The Gear Institute Tours MSR’s Water Research Lab

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Photo credit: Nathan Borchelt

Earlier this year, we gave you a behind-the-scenes look into the world of MSR’s on-site water research lab in this article. The microbiology lab was established in 1997 and has been dedicated to quality control, as well as researching, developing and testing water treatment solutions for outdoor users, the U.S. military and citizens in developing nations ever since. Recently, The Gear Institute stopped by to take a tour of the facility and find out why we go through such thorough testing on our water treatment devices. You can read all that The Gear Institute learned here.

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Production Lines: Building the WindBoiler™ Personal Stove System

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Since the original Model™ 9 stove was released in 1973, the majority of MSR stoves have been hand-assembled in our factory in Seattle, Wash. Building products in-house gives us full control of the process, allowing us to ensure a high level of production quality and properly test each stove before it leaves our production lines. Here’s a look at how our newest stove, the WindBoiler Personal Stove System, is assembled just downstairs from where it was designed and engineered.

MSR_Windboiler-Red-NoLayers2 Read More →

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Technology: How Stove Pressure Regulators Work

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It’s evening in the alpine and after a long day on the trail, you’re set to boil water for that hot, comforting meal. As soon as the sun dips below the surrounding peaks however, the temperatures plunge and your canister stove, though cranked up to full blast, suddenly loses its powerful output and oomph.

What gives?

Seasoned backpackers will recognize that the pressure has dropped in their canister. A stove’s output relies heavily on its fuel pressure, and when that pressure drops in cold weather or as you simply use up your fuel (which cools as it vaporizes), your stove’s output naturally declines.

Because of this, each back-to-back pot of water you heat with that canister can take longer to boil.

So, what makes certain canister stove systems like MSR’s Reactor, which is an alpinist’s snow-melting powerhouse, able to deliver consistently fast boil times, even amid the extreme conditions and icy temps of high altitudes?

The answer is a pressure regulator.

Photo Credit Paul Bride

Photo by Paul Bride

Read More →

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WindBoiler vs. Reactor: What’s the Difference?

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By Steve Grind, Category Director for MSR Stoves

How does the all-new WindBoiler™ Personal Stove System stack up against the legendary Reactor?

By now, you may have heard that our all-new WindBoiler Personal Stove System is built around some of the same award-winning technology that’s found in our Reactor Stove System. But is the WindBoiler simply the Reactor’s little brother? How does its performance really stack up against the Reactor’s? And which of these incredible stove systems is best for which trips?

So, what exactly is going on over there at MSR R&D? Read More →

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Backcountry Water 101: Danger Zones

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Screen shot 2014-09-29 at 9.48.11 AM

After a long day trekking in the backcountry, that idyllic, trickling stream may look extremely tempting, but a cool sip isn’t worth the risk of ingesting waterborne contaminants. The best way to greatly minimize the risks of infection is by treating backcountry water with a filtration or purification system (more on that later), but you should also educate yourself about the wilderness water contaminants that pose immediate threats to your health, and the backcountry “zones” in which you are more likely to encounter them. Read More →

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Gear Overview: The New WindBoiler™ Personal Stove System

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The new WindBoiler Stove System is the first truly personal stove system from MSR. The latest in our line of the world’s fastest, most fuel-efficient stoves systems, it features the same radiant burner and windproof technology that makes our Reactor a powerhouse in weather that shuts other stoves down. Yet, the WindBoiler brings with it personal features that solo travelers or minimalist backpacking pairs seek most. Read More →


Gear Overview: New Revo™ Explore Snowshoes

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Revo Explore, orange

New for 2014, our Revo series snowshoes combine the confidence-inspiring grip of MSR’s perimeter traction with the unrivaled durability and torsional flex of our proven plastic decks. Together, they offer a light, rugged snowshoe built for surefooted stability through any conditions you find beyond the packed trails. The Revo Explore model features our new HyperLink Binding, which provides exceptional comfort and ease of use, making long days in the backcountry even better. In this video, we explain the key features and technologies of the Revo Explore—and how it maintains the legendary versatility that have defined our performance plastic decks. Read More →

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