Mammut Ducan III High GTX - Women's Size:W09.0 this enhanced rocker profile under

this enhanced rocker profile under the ball of the foot increases walking efficiency significantly

Uphill Hardness Variator: A system that you can use to adjust the stiffness of the toe-lug lock in up-hill mode

70UN can be installed in any inclination or position

This ultra-light

TPU Keeper Strap attaches Stretch-Loc to support and provides grippy

Mammut Ducan III High GTX - Women's Size:W09.0 this enhanced rocker profile underLightweight boots designed for extra comfort on long hikes and multi day tours. The FLEXTRON propulsion plate combines midfoot stability with increased energy efficiency and comfort over long distances and challenging terrain. High rebound EVA foam delivers excellent cushioning throughout the day. A durable upper and TPU reinforced rand protect against rocks and trail debris. The Vibram XS TREK outsole with Traction Lug has next level grip for more