On Running Men's Cloudsurfer Running Shoes

Cruise the concrete in this ultrasoft road running shoe. With CloudTec Phase® cushioning for a smooth ride and seamless heel-to-toe transition.

For an adapted and specialized version of our signature CloudTec® technology, On left nothing up to chance. Using Finite Element Analysis (FEA), we simulated how each component of our prototype reacts while running. Using invaluable insights from this method, we created the optimal midsole for a seamless weight transfer from heel to toe. It's called CloudTec Phase® and it introduces a new age of cushioning.

In CloudTec Phase®, the computer-optimized Clouds seamlessly collapse like dominos when your foot lands. The result? Supreme, enhanced cushioning, and a softer, smoother transfer from heel to toe.

Total recycled content: about 30% – Total recycled polyester: about 85%

• Weight: 245g

• CloudTec Phase® technology for noticeably soft cushioning

• Computer-optimized active midsole for our smoothest ride yet

• Made from 30% recycled materials while using less plastic

• Dyed using water-saving dope dye technology

• Helion™ superfoam and our pioneering tech delivers our softest cushioning.

• New midsole tech cushions without the need of a Speedboard®.

• With fewer components, it's lighter and easier to recycle

• Thin and light rubber pads give durable traction in wet and dry conditions