Viaz DFS GTX M Skier|Skikollektion increased performance

increased performance

stress-resistant O Matter™ frame material

you have a lightweight

Set-in sleeves for enhanced movement and fit

Viaz DFS GTX M Skier|Skikollektion increased performanceViaz DFS GTX redefines a new standard of multipurpose footwear for technical and fast mountaineering, demanding trekking and via ferratas. Evolution of the historic AKU Viaz model, it adopts Dynamic Fit technology that dynamically adapts the boots heel tension with your natural stride to increase comfort and stability. The Vibram Croda Litebase sole offers stability, grip and precision, even in the most technical situations, allowing the use of