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The American Death Triangle, also known as the "American Triangle", [1] "Triangle Anchor" [2] or simply the "Death Triangle", is a dangerous type of rock and ice climbing anchor infamous for both magnifying load forces on fixed anchors and lack of redundancy in attachment to the anchor.
In rock climbing, an anchor can be any device or method for attaching a climber, rope, or load to a climbing surface—typically rock, ice, steep dirt, or a building—either permanently or temporarily. The intention of an anchor is case-specific but is usually for fall protection, primarily fall arrest and fall restraint.
Sasha DiGiulian (born October 23, 1992) is an American professional rock climber who specializes in outdoor sport and big wall climbing with a background in competition climbing and bouldering. She won the gold medal at the 2011 International Federation of Sport Climbing World Championships in Arco, Italy, for Female Overall, placed gold in ...
1960s-era pitons, including: knifeblades, lost arrows, bugaboos, ring angles, and bongs. A piton (/ ˈ p iː t ɒ n /; also called pin or peg) in big wall climbing and in aid climbing is a metal spike (usually steel) that is driven into a crack or seam in the climbing surface using a climbing hammer, and which acts as an anchor for protecting the climber from falling or to assist progress in ...
A 21-year-old rock climber fell to his death last weekend in Wyoming’s Devils Tower National Monument, while his partner was later rescued, authorities announced.
While bolts are commonplace in rock and gym climbing there is no universal vocabulary to describe them. Generally, a bolt hanger (or a fixed hanger) is a combination of a fixed bolt and a specialized stainless steel hanger designed to accept a carabiner, whereas in certain regions a bolt runner (or a carrot) describes a hangerless bolt (where the climber must provide their own hanger bracket ...
Sport/competition climbing quickdraw with a "bent gate" at one end for easier clipping-in . Quickdraws are used by climbers to connect ropes to fixed points such as bolted anchors in sport climbing, or protection devices in traditional climbing. The quickdraw consists of two non-locking carabiners connected by a short, pre-sewn loop of webbing.
An ice screw. Some modern screws like this one now have a handle to assist entry and removal, whereas early models did not. An ice screw is a threaded tubular screw used as a running belay or anchor by climbers on steep ice surface such as steep waterfall ice or alpine ice during ice climbing or crevasse rescue, to hold the climber in the event of a fall, and at belays as anchor points.