FIRST A NEWSLETTER, NOW A BLOG
THE MSR ORIGIN STORY
MSR began in 1969 as a newsletter committed to improving mountaineering safety. Our founder, Larry Penberthy, was an engineer, professional inventor and lifelong mountaineer who dedicated himself to making the backcountry safer.
STORIES FROM THE EDGE OF THE WORLD
ALL REPORTS FROM THE TRAIL
Assessing Avalanche Danger: Backcountry Touring...
The very real downside of backcountry use is avalanche danger is high. Here's a few steps and tools you’ll need for a safe journey.
Assessing Avalanche Danger: Backcountry Touring...
The very real downside of backcountry use is avalanche danger is high. Here's a few steps and tools you’ll need for a safe journey.