From short hikes to multi-day tours, this boot keeps all options open. A staple in our hiking boot lineup, the latest iteration of the Ducan goes further than ever before. Mammut Flextron® technology provides effective cushioning, energy transfer and stability to your natural stride via a spring steel sole. The Vibram outsole delivers reliable grip, while the proven GORE-TEX membrane protects your feet in wet conditions. The Ducan II has been meticulously designed to work with the natural anatomy of the foot for the most comfortable, precise fit. With a fresh design, cutting-edge features and proven alpine performance, the Ducan is a classic for all the right reasons. 

• Elastic GORE-TEX tongue construction
• Double layer engineered mesh
• Vibram sole

• Weight (UK 5.5)450 g
• Flex indexA6
• Lace systemAsymetric
• SolesVibram® Flextron
• MaterialStretch fabric
• LiningGORE-TEX Footwear
• Heel drop10 mm