Men's Cloudmonster 3 Hyper Glacier / Black UK Shoe Size:12.5 and the Glycerin Flex provides

and the Glycerin Flex provides exactly that

Experience lighter-weight energy return with dual Air Zoom units and a ReactX foam midsole

This snappy configuration delivers the forward drive needed for faster paces whilst maintaining the comfortable cushioning that keeps legs feeling fresh

restrictive feel some heavily cushioned trainers impose

Men's Cloudmonster 3 Hyper Glacier / Black UK Shoe Size:12.5 and the Glycerin Flex providesOn Cloudmonster 3 Hyper Super Trainer for Long Miles and Fast Tempos The Cloudmonster 3 Hyper is On's super trainer built specifically for long runs and tempo efforts. Featuring a dual layer midsole construction with Helion HF hyper foam on top and Helion foam beneath, this is a plateless design engineered to keep legs fresh across multi hour efforts whilst delivering the energy return needed when the pace increases. Dual Layer Helion Foam