Asics GEL-KAYANO 14 - Concrete/Pure SilverGEL KAYANO 14 in Concrete Pure Silver from Asics Sportstyle. The GEL KAYANO 14 sneaker resurfaces with its late 2000s aesthetic as a nod to the storied GEL KAYANO series. Reinterpreting the shoe's performance capabilities with updated materials and componentry, this version became the first iteration in the sneaker's lineage to be designed by someone other than Toshikazu Kayano. Inspired by the original tooling from 2008, this shoe also features GEL