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On Cloudultra
The On Cloudultra is something of an adventurer among running shoes – made for those who like to test their limits, whether on asphalt, forest trails or gravel tracks. Developed for ultra distances and long off-road tours, the shoe combines comfort, grip and stability in a modern, sporty and clean design.

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Ready for anything, built for everywhere

At the heart of the Cloudultra is the proven CloudTec® cushioning, which, in combination with the Helion™ superfoam midsole, ensures a dynamic yet soft running experience. Even after many kilometres, the shoe remains pleasantly responsive and efficiently cushions every step. Thanks to the two-layer Clouds and a closed outsole that keeps stones and dirt out, it is perfect for uneven trails.

Added to this is the FlipRelease™ system in the lacing area – a small, clever detail that ultra runners in particular appreciate: when your feet are swollen, the forefoot area can be easily loosened without having to take off the shoe. The breathable mesh upper fits comfortably on the foot, provides support without constricting, and dries quickly when wet.

Whether you're preparing for your next long trail run or simply looking for a stylish, sturdy sneaker for your urban adventures. The On Cloudultra is a true all-rounder. Not only does it look great, it also performs when it really matters.



How does the On Cloudultra fit?
It tends to be slightly narrower, especially in the midfoot and forefoot areas. If you have wider feet or like a little more space in the front, you should choose half a size larger. This is particularly noticeable over long distances, as the foot stretches and needs space as the duration increases. Although the integrated FlipRelease™ system helps to loosen the fit slightly, it is no substitute for a generous fit.

The heel cap is comfortably padded and provides stable support without pinching. Overall, the shoe fits quite precisely, making it ideal for runners who prefer a direct running feel. So if you're looking for the Cloudultra for trail running or as a robust all-rounder, you should definitely test the fit or, if in doubt, opt for the larger size.



Is the On Cloudultra also suitable for everyday use or is it just a running shoe?
The Cloudultra is clearly designed as a performance shoe, especially for trail running and longer off-road distances. However, it also works surprisingly well for everyday use. The thick midsole with CloudTec™ cushioning provides comfortable support with every step, and the design is far less technical than many other trail models.

Especially in muted colourways, the Cloudultra can be easily integrated into an urban outfit. Thanks to its robust construction, it is also ideal for bad weather days, walks or city adventures with changing terrain. Conclusion: If you are looking for a sneaker that is suitable for both trails and the city, you will be happy with the Cloudultra.
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