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

On a rocky trail above the tree line, where morning dew still clings to the grass and the next thunderstorm is already building on the horizon, you need footwear that keeps you moving with confidence. The Mammut Mercury IV Low GTX for men is built for exactly these moments — a low-cut hiking shoe that combines waterproof protection, sure-footed grip, and all-day comfort in a sleek Black-Titanium design.

Key specifications

• GORE-TEX Extended Comfort waterproof membrane keeps feet dry in wet conditions
• Upper made from durable Terracare® nubuck leather and breathable softshell
• Vibram® Frog Grip outsole delivers reliable traction on varied terrain
• EVA wedge midsole provides lightweight cushioning and shock absorption
• Mammut Rolling Concept® supports natural foot roll for efficient hiking
• 3D Memo Foam adapts to your foot shape for a personalized fit
• Liquid Rubber Protection reinforces high-wear areas for durability
• Lace-up closure ensures a secure, adjustable fit
• Flex index A4 and hiking last offer a balance of flexibility and support
• bluesign® PRODUCT and Terracare® leather reflect sustainable manufacturing

Why choose it

The Mercury IV Low GTX is engineered for hikers who want a light, agile shoe without sacrificing weather protection or grip. The GORE-TEX lining keeps water out while allowing moisture to escape, so your feet stay comfortable even during strenuous climbs. The combination of nubuck leather and softshell offers a mix of durability and flexibility, while the Vibram outsole grips confidently on rock, mud, and wet surfaces. With its athletic fit and high cushioning, this shoe reduces fatigue on long treks, letting you focus on the trail ahead.

Ideal use cases

• Day hikes and multi-day trekking in variable weather
• Fastpacking and lightweight backpacking trips
• Scrambling over rocky terrain above the tree line
• Everyday walking on trails and in town

Good to know

This shoe carries the bluesign® PRODUCT label, meaning it meets strict environmental and safety standards. The Terracare® nubuck leather is tanned in Germany using a resource-efficient process. The Mammut Rolling Concept® promotes a natural, energy-saving gait, while the 3D Memo Foam cradles your foot for a custom-like feel. For sizing, the athletic fit suits medium to narrow feet; consider ordering your usual size or half size up if you wear thick hiking socks.