Mammut Mercury IV Low GTX Men's Hiking Shoes Black-Titanium

When the trail starts at the car park and winds through muddy forest paths before opening onto rocky switchbacks, the Mammut Mercury IV Low GTX is the shoe you want on your feet. Built for men who tackle mixed terrain day after day, this low-cut hiker combines a supportive, comfortable fit with reliable waterproofing and a grippy outsole that handles roots, scree, and slick creek crossings.

Key specifications

• Gender: Men's
• Waterproofing: GORE-TEX Performance Comfort Footwear
• Outer material: Terracare® Leather & Schoeller® Softshell
• Lining: GORE-TEX Performance Comfort Footwear
• Outsole: Vibram® EcoStep (recycled rubber)
• Midsole: EVA
• Closure: Lace-up
• Footbed: OrthoLite® (removable)
• Flex index: A4 (Light Hiking)
• Heel drop: 12 mm
• Last index: Hiking
• Technology: 3D Memo Foam, Rolling Concept®
• Weight: 430 g per shoe (UK 8.5)
• Colour: Black-Titanium

Why choose it

The Mercury IV Low GTX is more than just a waterproof boot. The combination of Terracare® sustainable leather and Schoeller® softshell provides durable protection with a comfortable, flexible feel. The Vibram® EcoStep outsole delivers reliable traction on wet and uneven terrain, while the 3D Memo Foam footbed conforms to your foot for long-lasting comfort. The Rolling Concept® promotes a natural walking motion, reducing fatigue on longer hikes. And because it's resoleable, it's a choice that respects both your wallet and the planet.

Ideal use cases

• Day hiking and light trekking on mixed trails
• Weekend walks in the hills or countryside
• Everyday wear in wet or variable conditions

Good to know

This shoe is resoleable, extending its lifespan and reducing environmental impact. The GORE-TEX lining keeps feet dry while allowing moisture to escape, and the OrthoLite® footbed can be removed for airing or replacement. The Vibram® EcoStep outsole uses recycled rubber, offering reliable grip on both wet and dry surfaces.