Contoured Achilles notch prevents irritation during flexion

Find your fast in the On Cloudflow 4! This lightweight neutral running shoe unleashes your speed with a soft and energetic ride. A forward-rolling feel and fast-firing Speedboard propels you forward to new personal bests. Enjoy fast and responsive strides on the ultralight Helion superfoam midsole. Quick, light, and responsive, the On Cloudflow floats above the competition!

Whats New?

• Dual-density midsole and spoon-shaped Speedboard propels you forward, making every stride feel faster.
• Thin yet breathable upper creates the lightest Cloudflow yet, helping you unleash more speed.
• Increased cushioning dampens impact and adds responsiveness for longer tempo runs.

Whos it for?

• Neutral runners who want a responsive and cushioned shoe for training and racing.
• Athletes who want to set personal records and need a shoe to support their lofty goals.
• Runners who are tired of heavy-feeling shoes and are ready for the ultimate lightweight running experience.

Shoe Technology

Upper: Engineered woven upper made from 100% recycled polyester for eco-friendly lightness. About 25% of the shoes material include recycled content, and about 75% of the polyester used includes recycled materials.

Midsole: Dual-density Helion? superfoam absorbs shock from impact to provide soft and responsive strides. Spoon-shaped nylon blend Speedboard made from Mapex for improved stiffness and greater lightness.

Outsole: Grip rubber pads improve traction.

Honeycomb midsole structure optimizes weight to cushioning ratio effectively.