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Climbing Rope

Definition of a Climbing Equipment Word

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Climbing Rope

Your climbing rope is your lifeline when you're high on the rocks.

Photograph copyright Stewart M. Green Climbing Rope

A rope bag protects your climbing rope from dust and dirt.

Photograph copyright Stewart M. Green Climbing Rope

Climbers rely on strong ropes when they climb El Capitan in Yosemite.

Photograph copyright Noah Clayton/Getty Images

Rope: Essential Climbing Equipment

A climbing rope is the strong nylon cord used by climbers for protection and safety while climbing. Ropes, the most basic piece of safety gear used by climbers, simply attach climbers to each other and the cliff as well as keep a climber from hitting the ground after a fall. Ropes are a climber’s best friend and his literal lifeline.

Dynamic Climbing Ropes

Climbing ropes have an inner core of woven fibers and an outer sheath of woven fibers. They are very elastic and dynamic, allowing for the rope to stretch and absorb much of the energy of a fall. Climbing ropes are made from 7.5mm to 11mm in diameter, with the thicker ropes the strongest and best for climbing, but also the heaviest. Thin light ropes are mostly used for alpine climbing in the high mountains were weight is paramount. Ropes under 9mm in diameter are also usually used in pairs.

Climbing Rope Lengths

Climbing ropes come in two lengths: 165 feet (50 meters) and 200 feet (60 meters). The 200-foot climbing rope is increasingly become the standard length for American climbing, as it is in Europe. Some climbers also use a 70-meter or 230-foot rope so that they can combine pitches to climb faster.

Use Only UIAA-Approved Climbing Ropes 

You should only buy and climb on ropes that are specifically designed for climbing activities and are approved and certified by the UIAA (International Union of Alpine Associations)—in other words, don’t go into your local Home Depot or Wal-Mart to buy a climbing rope!

Static Climbing Ropes

Besides dynamic ropes, the kind used for climbing, there are static ropes which are stout cords that do not stretch when loaded. These are not used for climbing since they do not absorb the shock of a climber’s fall but instead transfer it to the climber and his gear. Static ropes are usually used for top-roping, rappelling, fixed ropes, and caving.

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