The choice of materials is paramount in the selection of ski touring poles. The most common options include aluminum and carbon:
Aluminum: Aluminum is prized for its strength and durability. It is capable of withstanding high stresses, which is ideal for ski touring where equipment is often put to the test. However, it can be slightly heavier than carbon.
Carbon: Carbon poles are renowned for their lightness and shock-absorbing properties, offering greater comfort on long days in the mountains. Carbon is also very rigid, which can be an advantage in terms of energy transfer, but can also be less tolerant of very violent direct impacts.
The ability to adjust pole length is crucial in ski touring. On ascents, longer poles provide better propulsion, while on descents, shorter poles offer greater stability. A reliable adjustment system that's easy to handle with gloves is therefore essential. Locking systems such as the PowerLock or the ratchet system ensure a secure and quick fit.
Handles must offer good grip and be comfortable even after hours of use. Materials such as EVA foam or cork provide a good grip and reduce ice build-up. Straps, meanwhile, need to be wide enough to fit over the wrist with ski clothing, but also easily adjustable to guarantee a secure hold without impeding circulation.
For traditional ski touring, where ascent and descent are practiced in a balanced way, choosing adjustable poles with a good compromise between lightness and durability is recommended. Good vibration damping is also a plus for long days.
When you venture to high altitudes, conditions can be extreme, and equipment needs to be up to the task. Carbon poles, lightweight and resistant to extreme cold, are often preferred. Make sure that handles and straps are designed for use with thick gloves.
For ski mountaineering, where fast-climbing performance is essential, ultralight fixed-length carbon poles may be preferred for those seeking speed and efficiency. However, this option is less versatile if you plan to vary your activities.
The durability of your ski touring poles will depend not only on their materials and construction, but also on the care you give them. After each use, it's a good idea to clean your poles and check the condition of the tips and washers, especially after use on rocky or icy terrain. Replace worn parts to maintain performance and safety.
In conclusion, the choice of ski touring poles should be made according to your specific practice and the conditions in which you evolve. Well-chosen equipment will give you added support and safety, enhancing your mountain experience. Take the time to choose poles that suit you in terms of length, weight, material and comfort, so you can make the most of your winter adventures.