On Cloudflyer Women's Running Shoe - Black/White Nike Cross Country Rival Spike Vertical ratio is the ratio

Vertical ratio is the ratio of vertical oscillation to stride length

This shoe is built for racing

The Everun topsole construction that provides a more responsive foam cushioning closer to your foot and will work to increase energy return

Mid-thigh length prevents ride up

The crew-neck and raglan sleeve design provide a non-restrictive fit and allow for more freedom of movement

On Cloudflyer Women's Running Shoe - Black/White Nike Cross Country Rival Spike Vertical ratio is the ratioThe patented CloudTec system has been engineered to offer zero gravity foam so the Cloudflyer from On weighs less than 300 grams, making it ultra light but still stable enough to give you the support that you require. A V molded heel cup and memory foam offer a more snug as well as stable feel and the central channel and curved rocker in the outsole promote complete flexibility of your foot. The wider surface gives more stable stance for a safer