Upper Material
Nubuk leather/textile combination.

Inner Lining
GORE-TEX® Extended; 3-layer GORE-TEX® laminate, waterproof and highly breathable. Abrasion-resistant lining with optimized climate comfort, especially for flexible alternating inside and outside use.

Insole
Comfortable, cushioning, moisture repellent, anti-bacterial. Separate heel shape for good cushioning and foot insertion. “AIRFLOW” channels.

Running sole
Made of rubber; oil, petrol and heat resistant as well as cold insulating compliant with EN ISO 20347:2012, non-marking and self cleaning

Anti Slip
Excellent grip on a variety of terrains, even in the cold due to specifi c outsole design and use of special rubber.

Durable Sole
Rubber mixture for long durability.

Midsole
Elastic two-layer PU midsole, lightweight, cushioning effect. Stabilization zone for optimal pressure distribution on uneven terrain.

HAIX® Climate System
The HAIX® Climate system uses the pumping movement, which permits air circulation with every step – warm air is released through the Micro-Dry lining at the top of the boot leg.

Dynaframe
HX design element made of tensile and tear-resistant PU material. Perfectly covers the midfoot area and transfers traction forces of the lacing elements. The heel clip stabilizes the rear foot.

Stabilizer
Asymmetrical PU for stabilizing the heel.

Smart Lacing