K-Swiss Ladies K-Ona S Shoes

K-Swiss Ladies K-Ona S Shoes: Ultra-light and stable Ironman specific running shoe from K Swiss, the K-Ona S. K-Swiss has spent the last several years developing and testing their running products with world-class Ironman athletes, culminating in products that are ready to perform at the highest level, and uphold the Ironman logo. Ironman tested K-Ona S, built to withstand the rigorous racing conditions of Ironman. Designed specifically for fast days, race days and triathlons, the K-Ona S is very light, extremely well cushioned and supportive, provides optimal fit and comfort, has industry leading water drainage and taped seams for sockless wear during shorter races. The K-Ona S is the ultimate shoe for Ironman World-class competitors. Durability is achieved with an Aosta® II rubber outsole Flexibility is enhanced by anatomically correct flexgrooves Support is obtained with a direct injected urethane support cage with five-stripe branding on top Stability comes from a rigid TPU midfoot shank Breathability is enhanced by a Flow Cool System for moisture management located from heel to toe to keep feet cool and dry Cushioning is provided by Superfoam® technology, and S I-18® technology crash pad and a K-EVA midsole Comfort is enhanced with a seamless upper construction excellent for barefoot running