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1937 - Jay Peak, Walter Foeger & Natur Teknik
The Christiania Pur is a parallel turn without the use of poles – as demonstrated and explained by Émile Allais and Paul Gignoux, in their Ski Français, 1937: ‘Starting from a traverse, we put the weight on the lower ski, inside edge. The upper ski will be advanced 4 to 6 inches. Bend forward slightly …