Aid climbing technique

History

Aid climbing traces its origins to the start of all climbing, with ladders used on historic ascents such as the 1492 ascent of Mont Aiguille, the 1786 ascent of Mont Blanc, or the 1893 ascent of Devils Tower, and with drilled bolts on historic ascents such as the 1875 first ascent of Half Dome. By the start of the 20th century, the widespread use of aid (e.g. ladders and pitons) was challenged by the free climbing movement led by Paul Preuss. While the use of aid diminished on single-pitch routes, big wall climbers in the Dolomites, such as Tita Piaz, further developed aid climbing techniques. The legacy of the Dolomites as the birthplace of big-wall and modern aid climbing was cemented by pioneer Emilio Comici who developed the multi-step aider (or ladder). In 1933, Comici used these aid climbing techniques to climb the overhanging north face of the Cima Grande, then the world's hardest big wall aid route. Comici's aid techniques were used by the leading European big wall and alpine climbers such as Riccardo Cassin on famous routes across the European Alps.