Risk / Тема: - Dyneema. Так ли страшен черт, как его малюют?

Risk / Тема: - Dyneema. Так ли страшен черт, как его малюют?

Guide to Climbing Mount Everest

Climbing Mount Everest: Everything You Need To Know

Guide to Climbing Mount Everest

A climbing blog that offers climbing news and stories as well as gear reviews, trip reports, climbing videos, and photos.

A climbing blog that offers climbing news and stories as well as gear reviews, trip reports, climbing videos, and photos.

Eye to eye tail hitches

Eye to eye tail hitches

Nudo para en vases de refresco waterbottle)

Nudo para en vases de refresco waterbottle)

Mechanical advantage - theoretical vs practical

Mechanical advantage - theoretical vs practical

Baxant Seven : Photo

Baxant Seven : Photo

Update from Jon Krakauer: Andy Harris on the summit of Mt. Everest May 10 1996 at 1:15 PM shortly before everything went bad. We had no idea that those fluffy white clouds in the background were the crowns of huge cumulonimbus clouds boiling upwards to engulf us in a storm of extraordinary violence. Andy a guide employed by Rob Hall started down just after I took this photo but 3 hours later he got a desperate radio call from Rob asking him to climb back up with a bottle of oxygen for a…

Update from Jon Krakauer: Andy Harris on the summit of Mt. Everest May 10 1996 at 1:15 PM shortly before everything went bad. We had no idea that those fluffy white clouds in the background were the crowns of huge cumulonimbus clouds boiling upwards to engulf us in a storm of extraordinary violence. Andy a guide employed by Rob Hall started down just after I took this photo but 3 hours later he got a desperate radio call from Rob asking him to climb back up with a bottle of oxygen for a…

Mechanical Advantage for Pulley Systems

Mechanical Advantage for Pulley Systems

différentes techniques de montage pour descendre en rappel en canyon avec un huit + faire clé si besoin de blocage

différentes techniques de montage pour descendre en rappel en canyon avec un huit + faire clé si besoin de blocage

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