AKU Trekker Therm200 GTX Shoes - Black/Green

Comfortable and lightweight model, specially designed for autumn and winter hikes, even in snowy conditions. Ideal for dynamic activities with snowshoes thanks to the high breathability of the upper with exclusive AKU AIR8000 technology. The elastic gaiter protects against the penetration of snow and debris.

Features of the AKU Trekker Therm200 GTX shoes

• Upper: microfiber + Air 8000®.
• Lining: Gore-tex® Insulated Comfort
• Sole: Vibram® Curcuma
• Midsole: Double density PU.
• Insole (stiffness): 6-4 mm nylon + stamped EVA (medium)
• Footbed: custom fit ims
• Weight per shoe: 550 g

GORE-TEX® Insulated Comfort

The GORE-TEX® membrane is an exclusive technical fabric that is processed heat sealed and contains about 1.4 billion microscopic pores per square centimeter. These pores are about 20,000 times smaller than a drop of water, but 700 times larger than a water vapor molecule. So while water droplets cannot penetrate the GORE-TEX® membrane, water vapor, i.e. sweat in gaseous form, escapes easily.

• Adjustable insulation options for optimal climate comfort.
• Optimal combination of breathability and insulation, for warm and dry feet even in cold and wet conditions.
• Long lasting waterproof.

AIR 8000

AIR 8000 is the first upper construction technology developed and patented by AKU since 1991, which increases the breathability of a mountain boot. Laboratory tests conducted by Gore Tex confirm that the upper, made with the exclusive AKU AIR 8000® system, provides up to 11.5 times more breathability than normal standards. Over 20 years later, the AKU AIR 8000® system remains one of the most advanced technologies to ensure excellent breathability of the mountain boot.