Backcountry Ski Size Guide: Finding the Balance Between Ascent and Descent
Partager
Ski touring does not follow the same rules as alpine skiing. Here, the equipment must be both light and maneuverable for ascents, but also stable and secure for descents. The length of touring skis therefore depends not only on your height, but also on your weight, your practice, and the type of terrain you seek.
How to choose the size of your touring skis?
1. According to your height
The general rule:
👉 touring skis measure between –5 cm and –15 cm relative to your height.
- Beginner: opt for shorter skis (–10 to –15 cm) → easier to handle and lighter for ascents.
- Intermediate skier: choose a size close to –5 to –10 cm below your height.
- Expert / Steep descents: choose skis close to your height, or even equal, for more stability.
2. According to your practice
- Classic touring / initiation: shorter and lighter skis, to save energy on the ascent.
- Freerando (powder, committed descents): longer and wider skis, for flotation and increased stability.
- Ski mountaineering / competition: very light and shorter skis (–10 to –20 cm), to prioritize speed and maneuverability.
3. According to your weight
A lighter skier can go down an additional size, while a heavier skier will benefit from a longer ski to maintain floatation and stability.
Touring ski size chart
| Skier height (cm) | Beginner / Easy ascent (–10 to –15 cm) | All-rounder (–5 to –10 cm) | Expert / Freerando (0 to –5 cm) |
|---|---|---|---|
| 160 cm | 145 – 150 cm | 150 – 155 cm | 155 – 160 cm |
| 170 cm | 155 – 160 cm | 160 – 165 cm | 165 – 170 cm |
| 180 cm | 165 – 170 cm | 170 – 175 cm | 175 – 180 cm |
| 190 cm | 175 – 180 cm | 180 – 185 cm | 185 – 190 cm |
Common mistakes to avoid
- Choosing skis that are too long for initiation → strenuous ascent and energy loss.
- Neglecting the width of the waist: a ski that is too wide is heavier on the ascent, too narrow lacks floatation in powder.
- Forgetting that the intended terrain (hard snow, powder, steep slope) influences the ideal length.
Expert advice
- To optimize your long outings, opt for a light and slightly shorter ski.
- For freerando, don't be afraid of longer and wider skis: they guarantee enjoyment on the descent.
- Consider the bindings and skins: they must be adapted to the size and width of your skis.
Choosing the size of your touring skis should be a compromise between ascent and descent, adapted to your level and practice. A good adjustment will allow you to enjoy every outing without unnecessary exhaustion or loss of control.
To find all the tips for choosing the right size for your equipment, visit our ultimate guide here.
👉 Discover our selection of NEW touring skis on Equinox Outdoor and find the model that will accompany you in the mountains.
👉 Discover our selection of USED touring skis on Equinox Outdoor and find the model that will accompany you in the mountains.
