Mammut Women’s Sertig II Low GTX Shoe Size:7.5 / Black The most technologically advanced sock

The most technologically advanced sock for stability

we believe every inch counts

Soft Fresh Foam X midsole provides more cushioning without increasing overall weight

the New Balance FuelCell SD100 v5 is a sleek

Mammut Women’s Sertig II Low GTX Shoe Size:7.5 / Black The most technologically advanced sockThe Sertig II Low GTX is a lightweight and robust multi functional shoe designed for your active lifestyle. The high stack height in combination with the strong EVA midsole gives the shoe outstanding damping properties. The Mammut Swiss Design outsole provides grip you can rely on. A stable, comfortable and stylish shoe offering outstanding value for money. GORE TEX Invisible Fit footwear technology further enhances comfort, thanks to a protective