BLACK DIAMOND PRESENTS: LINES WE CHOOSE
Follow BD Athlete Yannick Glatthard deep into the Swiss Alps as he shares his home...
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I was climbing in Yosemite last summer and, while at a belay, was talking to a party from Bozeman, Montana. They noticed all the proto gear on my rack and deduced that I was from Black Diamond. My partner and I bailed (typical) and they were watching me like a hawk. I asked what they were looking at, and they said, "We want to see how the QA guy from BD raps." In particular, they were eyeing my rap knot.
There are advantages and disadvantages to each type of rap knot, but is there one that is superior in strength to the others? I put all three knots (with three different rope diameter scenarios) through a quick-and-dirty series of pull tests and have provided below some basic strength testing data based on my limited testing of the three most common rappel knots. (Note: only two data points per configuration.)
Follow BD Athlete Yannick Glatthard deep into the Swiss Alps as he shares his home...
Follow BD Athlete Yannick Glatthard deep into the Swiss Alps as he shares his home mountains with close friends.
Follow Dorian Densmore and Mya Akins for another winter season of steep Alaskan spines, backyard...
Follow Dorian Densmore and Mya Akins for another winter season of steep Alaskan spines, backyard couloirs, and deep adventures in the mountains.
Watch BD Athlete Alex Honnold throw down on some hard trad high above Tahoe.
In 2012, filmmaker and photographer Ben Ditto, and professional climber Mason Earle equipped an immaculate...
In 2012, filmmaker and photographer Ben Ditto, and professional climber Mason Earle equipped an immaculate line in Tuolumne’s high country. But their attempts to free the route were thwarted when Mason’s life changed drastically. With the help of Connor Herson, Ditto and Mason found a way to keep the dream alive.
Watch and learn as our Field Test Coordinator runs you through a step by step...
Watch and learn as our Field Test Coordinator runs you through a step by step process of trimming and setting up any STS-style Black Diamond skin.
Every climber has a few lines they dream about. Whether inspired or haunted—or sometimes both—these...
Every climber has a few lines they dream about. Whether inspired or haunted—or sometimes both—these lines can push us beyond what we thought we were capable of, in turn teaching us who we really are. BD Ambassador Ethan Salvo recently restructured his entire life to focus on two climbs that pulled him into the void with only one way out … getting to the top. This is his story of sending Dreamcatcher and becoming the first Canadian to climb V16 in the same week.
BD Athlete Connor Herson spent as many weekends as possible in the Valley this spring...
BD Athlete Connor Herson spent as many weekends as possible in the Valley this spring during a grueling quarter at Stanford. The objective? Ground up, in-a-day ascents.
BD Athlete Joe Grant’s Epic 400-Mile Vision Quest in the San Juan Mountains.
