W CHALLENGER ATR 7 GTX Size:39 1/3 Il est fabrique avec la

Il est fabrique avec la technologie Nike Dri-FIT ADV pour une evacuation avancee de la transpiration

Ultra-lightweight stretch woven fabric (83% recycled poly

edgier lugs on the perimeter are added to improve traction on rough terrain

Sa silhouette et ses couleurs énergétiques vous donneront envie de vous dépasser

W CHALLENGER ATR 7 GTX Size:39 1/3 Il est fabrique avec laDesigned to bridge the gap between road and trail, the Challenger 7 GTX has been completely reimagined. Combining a simplified mesh upper with new soft foam, we've increased the sole height for a more comfortable feel and added GORE TEX INVISIBLE FIT technology made with recycled materials for enhanced weather protection. Inspired by gravel tires, we've placed smaller, closely spaced knobs in the center and larger, more aggressive knobs around the