FF BLAST™ PLUS ECO CUSHIONING
The new midsole design eliminates the FLYTEFOAM™ cushioning and replaces it with a single layer of FF BLAST™ PLUS ECO cushioning. By raising the stack height by 6mm in the forefoot and 4mm in the rearfoot, this shoe offers the most underfoot cushioning from this series to date.

PUREGEL™ TECHNOLOGY
This material is lighter and softer than the previous version of our key cushioning technology. It helps create softer and smoother transitions during your stride. The technology is only positioned in the rearfoot to improve impact absorption.

NEW KNIT TONGUE AND COLLAR DESIGN
The updated tongue and collar construction has more stretch than the previous version and extends around the ankle to create a more comfortable fit.