EN 1077 Class B

100% Recycled Waterproof/Breathable Face Fabric

Interior made of Coolmax is changeable & washable

Comfort and cushioning revolution

the Speedgoat Mid GTX 2 performs in a variety of weather thanks to a GORE-TEX waterproof bootie

dynafit ultra 100 shoes men 64084 7840006254717 Size:44 EN 1077 Class BDeveloped for ultralong distances: The Ultra 100 trail running shoe for men is the ideal running partner upwards of 42,195 k (a marathon) and is impressive on any terrain. The new Ultra 100 was developed together with the best ultra runners on DYNAFITs athlete team. The result: A shoe that perfectly bridges the gap between comfort, traction and excellent energy return to carry you to the finish line with a personal best. FEATURES Energy Return