Adaptive sole design - Unique sole inspired by nature. The large lugs are designed to increase the contact of the rubber with the surface. Combined with a triple-density midsole, the lugs on the sole adapt to the outdoor terrain.

• The bottom layer of the midsole: a layer with a fine density of EVA material allows the deformation of the lugs to adapt to different terrains.
• Middle layer: Hard ESS EVA layer protects the foot from hard, sharp stones.
• Upper layer: The medium density EVA layer is light and flexible to provide the maximum level of comfort.
Vibram® Megagrip Compound provides the highest level of grip and durability on all surfaces and terrain.

Adaptive upper materials (Adaptive upper materials) - Both the Forge and Forge S uppers are made of a newly developed elastic material highly resistant to abrasion. This design allows for a high level of support, protection and durability within an extremely adaptive and flexible upper.

Advantages:

• High level of adaptability
• High level of flexibility and walking comfort

CAS insole (insole) - the first high-end customizable insole.

Advantages:

• fully adjustable arch and heel section for incredibly natural support and foot hold
• specially designed supportive heat-moldable insole
• customizable EVA layer in the forefoot and heel area offers comfort and cushioning
• perforated breathable zones

Treatment of the inside of shoes:

EMPIRE - Fresh Express 200ml Empire shoe care product that solves the smell of shoes.

Impregnation of leather products:

FELDTEN Spray Wax 250ml Impregnation and protection for all leather and wax textiles. Provides long-term protection for mountain, climbing and leisure shoes made of smooth and other leather.

Impregnation:

FELDTEN-WEATHER PROOF 250 ml Impregnation spray to protect shoes, clothes and other products made of leather, textiles and synthetics. It will provide long-term protection against moisture, dirt and sunlight.