Mammut Alnasca IV Low LTH GTX Men Shoes

The Mammut Alnasca IV Low LTH GTX Men is a low-cut approach shoe designed for technical approaches, via ferrata and fast mountain hikes. It pairs a waterproof lining with a suede leather upper and a support structure for improved edge precision and stability.

Key benefits

• Waterproof, breathable GORE‑TEX Prism XT lining keeps feet dry in variable conditions.
• Mastrotto velour leather upper provides durability and comfortable fit over long outings.
• Vibram® XS Trek outsole with Traction Lug™ and a climbing zone for reliable grip on rock and wet ground.
• FLEXTRON nylon/carbon propulsion plate for precise edging and torsional support.
• High‑rebound EVA midsole and Ortholite® insole absorb impacts and enhance long‑distance comfort.

Typical use: low approach shoe for technical approaches, via ferrata and fast mountain hiking in mixed and rocky terrain; suitable for varied conditions thanks to the waterproof membrane and rubber toe protection.