Designed for ambitious hikes, the Air Revolution 4.4 will give you confidence on technical trails and rough terrain thanks to its Vibram Alpin Rigid sole, which offers fantastic grip and gives you the option to add crampons.
Equipped with a Gore-Tex membrane and Air Revolution technology, this model ensures good waterproofing and optimal air circulation in the shoe for better ventilation and even more comfort. The VarioFix lacing system ensures a perfect fit in the heel area.