Discover our high-performance ski touring sock!

Discover our high-performance ski touring sock!

Lightweight, high-performance, comfortable, breathable and durable: we've designed the best socks for ski mountaineering.

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Running
Our expert advice for winter running

Our expert advice for winter running

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Ski
How can you avoid sore feet when skiing?

How can you avoid sore feet when skiing?

Comfort, warmth and performance: say goodbye to cold feet and foot pain thanks to insoles in your ski boots!

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Foot Protection Running
Preparing your feet before a trail run

Preparing your feet before a trail run

From anti-chafing cream to choosing the right socks, find out how to prepare your feet before tackling the trails of the UTMB or your next trail run.

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Running
One sock, one athlete, one mission: to bring colour to trail running!

One sock, one athlete, one mission: to bring colour to trail running!

Discover Run Motion: technical, stylish and colourful trail socks, designed in collaboration with athlete-artist Caitlin Fielder.

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Running
3Feet® technology for trail running: comfort, grip and performance

3Feet® technology for trail running: comfort, grip and performance

A stable stride with no blisters, precise arch support and reduced muscle fatigue: try our 3Feet® Trail insoles!

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Ski
An Innovative Partnership: LEKI and SIDAS join forces

An Innovative Partnership: LEKI and SIDAS join forces

The world of alpine skiing is constantly evolving, driven by demanding athletes and brands that strive for peak performance. Learn more about Leki x SIDAS Partnership.

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Running
Camille Bruyas: Ultra-Trail is all about balance

Camille Bruyas: Ultra-Trail is all about balance

10 questions for the new icon of ultra-trail running, Camille Bruyas, an atypical, engaging and accomplished ultra-trail runner who recently came 2nd in the 2025 UTMB.

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Ski
An ascent with Emily Harrop, ski mountaineering champion

An ascent with Emily Harrop, ski mountaineering champion

In the midst of preparing for the Olympic Games, ski mountaineering champion Emily Harrop honours us with a 10-question interview-ascent.

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Running
How to get back into running after the winter break?

How to get back into running after the winter break?

Winter is the ideal time to take a break. But how can you successfully resume trail running or running without getting injured? Here's our advice! 

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Hiking
The equipment guide for winter hiking

The equipment guide for winter hiking

How should you equip yourself for winter hiking? Discover our essential equipment & comfort solutions for walking while forgetting the cold & foot pain

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Ski
Custom Technology - The art of the custom insole

Custom Technology - The art of the custom insole

Custom technology allows you to customise the sole 100% to the unique shape of your foot. It's the solution for anyone looking for the ultimate in sports comfort. 

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