On Cloudmonster Hyper men's Performance New dual density Helion® foam

New dual density Helion® foam construction maximizes cushioning while maintaining high energy return

the Momentum Thermal Pant delivers extra warmth thanks to DriLayer Threshold thermal fabric that insulates and wicks

Relaxed fit with a tapered leg and cuff that sits above the ankle

resulting in a shoe that's built for a tempo run and distances up to a half marathon

23% spandex

On Cloudmonster Hyper men's Performance New dual density Helion® foamHYPE THE BEAST. What do you get if you combine extreme CloudTec with Helion HF hyper foam? Maximum cushioning with a kick. The On Cloudmonster Hyper has a dual foam midsole that maximizes cushioning, while Helion HF in the forefoot absorbs impact for a rebound that will energize every stride. It's the same foam On use in our top racing models like Cloudboom Echo 3. UPPER Microfiber (made with recycled polyester) delivers breathability and seamlessly