Rentertainer Martin

Martin Bieswanger

Our smart ski instructor 

Since his earliest childhood, Martin has been standing on "the two boards" that mean the world to him: his skis. Having grown up in the mountains, he can be found either on the slopes or scaling the tallest summits during the warmer months. He has a passion for teaching and loves to share his tips and tricks with the participants of his ski courses. At the mountain hut or during après-ski, he'll toast to his students' first successes with a Schnaps. No wonder that, for many holiday guests, Martin is their ski instructor of choice.

With his many years of experience, he knows exactly what matters when it comes to skiing. Finally, he not only shares his secret tips with the participants of his ski courses but lets the INTERSPORT Rent community in on them, too!

Articles by Martin

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Two people cross-country skiing in a snowy landscape. | © Fischer Sports GmbH Cross-country skiing

A guide to waxing your cross-country skis

Martin Bieswanger
What are the benefits of regularly waxing your cross-country skis, and how is it done? Read our guide and find out how to wax your cross-country skis!
Skier on a snowy slope. | © ARMIN WALCHER Ski

Interesting facts about ski boots

Martin Bieswanger
The length of your ski boots plays an important role, especially when setting your ski bindings. Learn more about the right sole length for skiing!
Two people cross-country skiing in a snowy landscape. | © INTERSPORT International Corporation GmbH Cross-country skiing

How to choose & use cross-country ski poles

Martin Bieswanger
Choosing the right cross-country ski poles will help you improve your performance on the trails.
Person lacing up a ski boot in the snow. | © Fischer Sports GmbH Cross-country skiing

Finding the right cross-country ski boots

Martin Bieswanger
INTERSPORT Rent shows you which cross-country ski boots are right for you—from model selection and size to tips for care and comfort.
Four people cross-country skiing in a snowy landscape. | © INTERSPORT International Corporation GmbH Cross-country skiing

Renting cross-country skis – it’s as easy as that!

Martin Bieswanger
No equipment? No problem! Find out what gear you need for the perfect cross-country ski adventure and where you can rent cross-country skis.
Man with skis leaning against a log cabin. | © INTERSPORT International Corporation GmbH Cross-country skiing

How to choose the right length of cross-country skis

Martin Bieswanger
Size matters: Consult our magazine to find out about the correct length of cross-country skis – for a great performance on the cross-country trails!
Cross-country ski boots and Fischer skis on snow. | © Fischer Sports GmbH Cross-country skiing

Choosing the right cross-country ski bindings

Martin Bieswanger
The bindings of your cross-country skis are the connection between your boots and your cross-country skis. Find out more about the different systems!
A couple in ski apparel standing in front of a wooden wall with skis. | © INTERSPORT International Corporation GmbH Cross-country skiing

Cross-country ski clothing – how to dress for the trails

Martin Bieswanger
What should you wear on the cross-country trails? INTERSPORT Rent helps you to choose cross-country clothing that protects you and fits perfectly.
Two ski tourers climbing a snowy slope. | © Fischer Sports GmbH Ski touring

Ski touring in Austria, Switzerland and France

Martin Bieswanger
Are you looking for a great spot for your next ski tour? In our blog article, we present you the best ski touring areas of Austria, Switzerland and France!
Woman with ski goggles and helmet in snow | © IIC - INTERSPORT International Corporation GmbH Ski

How to prevent ski goggles from fogging up

Martin Bieswanger
Don't let steamy ski goggles ruin your day on the slopes. Find out INTERSPORT Rent's six tips to keep them fog-free! 
Fischer skis on groomed snow | © Fischer Sports GmbH Ski

The perfect skis for racers

Martin Bieswanger
Do you love skiing, speed, and hard-packed snow? Then race skis are just the thing for you. Find out all about race carvers and racing equipment now!
Groomed ski slope with a ski lift station and mountain panorama under a bright sun. | © McKINLEY Ski

The importance of marking the level of ski slopes

Martin Bieswanger
Are you familiar with the slope difficulty levels at ski resorts? Find out what the colours and symbols mean – both at home and abroad!
Two skiers on a snowy slope | © Tim Marcour Ski

Tips & rules for more safety on the slopes

Martin Bieswanger
Which FIS rules must be observed on a ski holiday? Our RENTertainers share their best tips on how to stay safe while skiing and snowboarding.
A family skiing down a snow-covered slope. | © McKINLEY Ski

The ultimate checklist for your ski holiday

Martin Bieswanger
What do I have to keep in mind when planning a ski holiday, and what should I definitely not forget? Get a checklist and packing list for your ski holiday now!
Green skis in snow with mountain view Ski

Ski waxing: Time to get the skis ready

Martin Bieswanger
Waxing extends the product life of your skis and makes your skiing experience more pleasant. Find out when and how to wax your skis!
Skier on groomed slope Ski

Ski trends of 2021

Martin Bieswanger
Which ski fashion trends, gear and winter gadgets will keep you ahead of the curve in 2021? Find out in the RENTertainer online magazine!  
Four people skiing down a ski slope. Ski

Ski rental: Costs, tips & equipment for beginners and families

Martin Bieswanger
From skis to boots, poles, helmets and clothes: INTERSPORT Rent has all the rental equipment beginners need!
Skier skiing down a snow-covered slope. Freeride

The right skis for powder-snow skiing

Martin Bieswanger
Find out about the ideal freeski length, rockers and ski models in the online magazine of INTERSPORT Rent!