The Tempesta GTX is the latest in technical trail running performance. This lightweight all-weather shoe combines a Gore-Flex® strobel board with AirMesh uppers and enhanced scree guard to keep your feet dry and secure. The FriXion® AT V-Groove™ sole combines with the Impact Brake System™ to create extreme stability and grip in all conditions, and the single pull lacing system keeps your feet snug without fuss.