Extremely hard, extremely crazy, extremely beautiful: these are the most spectacular races for cross-country skiers. From the traditional Vasaloppet to the 220-kilometer Race Nordenskioldloppet to the Vertical up on the Streif.

There are tons of apps for bikes. But which of the more than 4,000 applications really helps when cycling? ISPO.com has compiled the best free bike apps for a wide range of functions.

The right regeneration is as much a part of workout as active exercise. We reveal seven regeneration tips with which you can make your training more effective.

The "Brand Builder" Action Sports includes twelve brands from sports, lifestyle and outdoor in its portfolio. Managing Director Volker Mettke explains, among other things, why you can lose a brand through good work.

Protectors for skis, snowboards and other sports are a core competence of Komperdell from Austria. In an interview with ISPO.com, company boss Thomas Roiser explains why you can't feel the optimal protector - and what he thinks of the valid European safety standard.

The distance of over 21 kilometres is booming - not only in Germany, but throughout Europe. ISPO.com takes a closer look at the growing popularity of the half marathon distance and the motivations of the runners.

The start-up Grüezi Bag uses sheep's wool instead of down or synthetic fibre for its sleeping bags. The founder explains why, although the business is booming, he is still not making a profit.