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Front pointing

From Wikipedia, the free encyclopedia
Technique in ice climbing and mountaineering
See also:Self-arrest
Ice climbers and mountaineers front-pointing
On hard ice
On snow slopes

Front-pointing (orGerman technique) is atechnique used inmountaineering andice climbing where a climber embeds, usually by a kicking action, the sharp metal 'front-point(s)' of their modern metal rigidcrampon into the ice or hard packed snow to gain a secure foothold to assist their upward momentum on theclimbing route.[1]

Front-pointing places greater strain on the leg muscles than theFrench technique where the feet remain flat on the surface using the "duck foot" (feet pointing either side at 90 degrees), or the "flat foot" (moving diagonally up the slope).[2] For steep slopes of about 45 degrees and upwards, the French technique is less feasible to execute.[1] Some use a hybrid technique, the "pied troisieme" (or the 3 o'clock position), where one crampon (the lower one) is front-pointing while the other crampon is at a 90-degree sideways angle but still flat on the surface and following the French technique;[1] this hybrid technique allows climbers to avoid the strain of full front-pointing when ascending snow slopes that are both long and steep.[2]

Acrampon's two 'front points' can be horizontal (l) or vertical (r)

Front-pointing is an easy concept but takes experience to apply efficiently and safely.[3] Ice climbers need to ensure that when kicking the front-points of their crampons into ice they do not shatter and break the wider surface.[3] Novice ice climbers, and particularly those used torock climbing, tend to raise their heels upward when front-pointing — as rock climbers do on footholds — which can cause the points of the crampon to shear out of the ice; experienced climbers drop their heels slightly.[3] While front-pointing encourages a direct upward climbing style, ice climbers need to maintain a resting "triangle position", with the feet apart on either side of theircentre of gravity (COG), and avoid their feet being together right under their COG.[3]

Front-pointing dates from the early 1930s whenGrivel added two front points to their 10-point crampon of the French technique. It came to international prominence whenHeinrich Harrer, in his book about the famous 1938 first ascent of theEiger north face, said "I looked back, down our endless ladder of [French technique] steps. Up it, I saw the New Era coming at express speed; there were two men running — I mean running, not climbing — up". The two men wereAnderl Heckmair andLudwig Vörg, who were front-pointing on the Eiger's second ice field. They joined with Heckmair andFritz Kasparek to complete the climb. In the 1960s, Stubai bent the second row of points forward for additional "heel-dropping traction" when front-pointing (see image).[4]

See also

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Wikimedia Commons has media related toFront pointing.

References

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  1. ^abcBloemsma, Katrina (2024)."How to Climb Ice".REI. Retrieved9 July 2024.
  2. ^abMcDonald, Dougald (14 January 2013)."French Technique".Climbing. Retrieved14 July 2024.
  3. ^abcdMcEwan, George (6 January 2016)."Steep Ice Climbing Technique".UKClimbing. Retrieved14 July 2024.
  4. ^"History of Crampons Timeline". Climbing. 13 November 2003. Retrieved14 July 2024.

Further reading

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