I unleash your speed



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On website product size guide womens enOn website product size guide womens en

Breathable mesh

Uniquely engineered mesh places breathability and support exactly where they’re needed on your foot. Knitted from one single layer to enhance the fit.

Breathable mesh

In-shoe comfort

Second-layer sock construction brings ultimate in-shoe comfort. It adapts to your foot for a unique fit.

In-shoe comfort

Traction and lightness

Newly developed arrow pattern provides outstanding grip and traction. The open Cloud construction saves weight to make the Cloudsurfer lighter than ever.

Traction and lightness
Visibility and comfort

Visibility and comfort

Reflective heel strap allows for improved nighttime visibility along with providing additional heel support.

  • Breathable mesh
  • In-shoe comfort
  • Traction and lightness
  • Visibility and comfort

Runner profile

All types of runners looking for a cushioned yet highly responsive training and competition shoe


Increase performance, train and compete



Heel toe offset

7 mm | 0.28 in


240g|8.5oz (US W 7)

Spend more time in the air

Thanks to its patented CloudTec® system, the 13 “Clouds” close and lock for a natural transition for a faster take-off. It all adds up to you spending more time in the air. And even if you are not focused on speed, time will fly by faster with the Cloudsurfer at your feet.

Spend more time in the air
Engineered for training and racing

Engineered for training and racing

The Cloudsurfer brings together what normal running shoes don't: the soft landing of a training shoe with the dynamic kick of a rapid competitive shoe. Making the Cloudsurfer the ideal companion for traning and racing. “The adaptive sole balances every pace and truly trains the running muscles,” explains Olivier Bernhard, the multiple Ironman champion and co-founder of On. “The Cloudsurfer really does encourage its wearer to adopt a more efficient running style and greater body stability.”

Marathon legend

Marathon legend

“The On is the fastest running shoe I have ever tried. Its 3D cushioning turns long runs into short ones. It’s light, comfortable and fast” says the marathon legend and UN ambassador for Sports and Peace, Tegla Loroupe. With world records in 20, 25 and 30 kilometres as well as winner of marathons such as New York, Berlin, Rotterdam and London, Tegla is one of the most inspiring persons in the world of running.

  • Spend more time in the air
  • Engineered for training and racing
  • Marathon legend

What runners say

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Jane fardell 1920x1010

“I love the spring sensation you get from the Cloudsurfer. At the end of the race when my legs are tired they still help me to perform - and to recover faster afterwards.”

Jane Fardell

Australian power lady and marathon runner

Runners world 1920x1010

“Testers loved the mix of lightweight and surprising stability.”

Runner's World