Urban Upper – The breathable engineered-mesh of the inner sock construction keeps your feet cool, even when on-the-road temperatures soar. Strong yet stretchable, the TPU mechanical side band delivers gentle midfoot support during swift city sprints. It also gives you a hiding place to stash your laces.

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.

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.

Heel-Toe Drop – 7mm