Mammut Men’s Sertig II Low GTX Shoe Size:9 / Black the ULTRA’s design excellence is

the ULTRA’s design excellence is recognized across Canada

Rounded OOfoam™ heel geometry designed to enhance impact absorption

UPPER: LycraCUFF / HyDrain Air Mesh / No-Sew TPU Reinforcements / Mono-burr Mesh&Rip-Stop Nylon Panel Inserts / Thermo Formed Toe Cap

hand-painted graphics on the upper strap for a sporty look

crafted for ultrarunners

Mammut Men’s Sertig II Low GTX Shoe Size:9 / Black the ULTRA’s design excellence isThe 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