Helion™ Superfoam – Helion is foam cushioning that can do it all. Advanced manufacturing methods fuse stiffer foam elements with softer sections to deliver properties previously only possible in independent materials. Helion is light on weight but big on energy return, responsive yet protective. It’s also resistant to temperature changes for year-round high performance. Helion is more than just a foam. It’s a superfoam.

Total Recycled Content – About 20%

100% Waterproof and Breathable Membrane

CloudTec® – On’s patented CloudTec® technology is engineered to deliver a soft landing followed by an explosive take-off. The result? An unbelievably light running sensation. And no compromise on cushioning and impact protection. In other words, running on clouds.

Missiongrip™ Outsole – Missiongrip brings trail-level toughness to the unmistakable sensation of running on clouds. Varied traction patterns help you come to grips with rough and smooth ground to reach the summit in record time. The unrivaled cushioning of CloudTec then takes the impact out of steep inclines so you can own the downhill.

Re-engineered Speedboard™ – Together with the Cloud elements, the engineered structure of On Speedboards supports the natural rolling motion of your foot. From landing to push-off and onto the next stride, each promotes an active running sensation. Every Speedboard is adapted for each model, working in synch with the entire sole to ensure an experience that moves you.