Mammut Sertig III Low Men's Hiking Shoes - Black

At just 330g per shoe (EU 42.5), the Mammut Sertig III Low Men's Hiking Shoes redefine lightweight agility for fast-paced mountain adventures. Engineered for trail runners and hikers who prioritise speed and breathability, this low-cut shoe delivers a featherweight feel without compromising on grip or protection.

Overview

The Sertig III Low is a versatile performer from Mammut's hiking collection, built for mixed terrain and trail running. Its highly breathable synthetic mesh upper keeps feet cool during intense efforts, while TPU overlays add structural support and durability. The EVA midsole provides responsive cushioning, and the Mammut Swiss Design rubber outsole ensures reliable traction on both wet and dry surfaces. A 7mm heel-to-toe drop promotes a natural stride, making it equally suited for fast hikes, trail runs, and everyday wear.

What stands out

• Featherweight construction: only 330g per shoe (EU 42.5)
• Highly breathable synthetic mesh and TPU upper
• 7mm heel-to-toe drop for a natural running or hiking stride
• A4 flex index and trail running last for efficient movement
• Protective toe cap and excellent grip for mixed terrain
• Partially made with recycled materials

Technical details

• Upper: Synthetic Mesh, TPU
• Lining: Mesh
• Midsole: EVA
• Outsole: Mammut Swiss Design Rubber Compound
• Heel drop: 7 mm
• Stack height: 25 mm (heel) / 18 mm (forefoot)
• Flex index: A4 (Lightweight Hiking / Trail Running)
• Last index: Trail Running
• Recommended use: Fast Hiking, Trail Running, Everyday Wear
• Terrain suitability: Mixed Terrain, Trails
• Waterproofing: No (highly breathable)
• Sustainability: Partially made with recycled materials

Our verdict

The Mammut Sertig III Low is a top choice for those who want a fast, breathable shoe for trail running and light hiking. Its minimalist design doesn't skimp on protection or grip, making it a reliable partner for mixed terrain adventures.