Ice axe alpine

The alpine ice axe is an essential tool for mountaineers, used for balance and safety on icy terrain.

About this subject

The alpine ice axe is a fundamental piece of equipment in technical mountaineering. It consists of a metal shaft, usually made of steel or aluminum, with a sharp pick on one end and an adze or blade on the other. Its primary function is to provide balance and anchoring on snow or ice, allowing the climber to hold or brake in case of a fall. Additionally, it is used to cut steps in ice, test snow depth, and as support for setting up camps at high altitudes.

Historically, the ice axe evolved from more rustic tools used by hunters and shepherds in the Alps during the 19th century. The modern version was standardized by climbers like Edward Whymper and other pioneers of the Golden Age of Alpinism. Today, there are different types, such as walking axes (with straight shafts) and technical axes (with curved shafts for steep ice climbing). Materials like titanium and carbon reduce weight without sacrificing strength.

In the Brazilian context, although there are no permanent ice mountains in the country, the ice axe is used by mountaineers who travel to the Andes range or to expeditions in Patagonia, Antarctica, and other glacial regions. It is also mandatory gear in advanced mountaineering courses abroad. Proper technique, such as self-arrest with the axe, is thoroughly trained to prevent accidents on frozen slopes.

Fun fact: the word "picareta" comes from Latin "picarius" (related to pitch), but in mountaineering the English term "ice axe" is universal. In Brazil, it is commonly called "picareta de gelo" or "machado de gelo". Brands like Petzl, Black Diamond, and Grivel are world references in manufacturing these tools, with models ranging from 50 to 90 cm in length.

Frequently Asked Questions

What is the difference between a walking ice axe and a technical ice axe?

A walking axe has a straight shaft and is mainly used for balance on less steep terrain. A technical axe has a curved shaft, providing better grip for vertical ice climbing.

How do you use an ice axe for self-arrest?

In case of a fall, the climber must hold the axe firmly with both hands and drive the pick into the ice, throwing their body weight over it to stop the slide.

Which brands are recommended for ice axes?

Brands like Petzl, Black Diamond, and Grivel are widely recognized for their quality and durability, with models for different skill levels.