The Mammut Alnasca IV Low LTH are flexible low-cut shoes for confident footing during approaches, hikes and via ferrata routes. The FLEXTRON propulsion plate provides stable, stiff support for precise edging on technical terrain. An EVA foam midsole provides enhanced cushioning and shock absorption for added comfort. And the Vibram XS TREK EVO outsole with climbing zone offers excellent grip - even when wet. Durable, breathable, sustainably tanned Mastrotto suede leather delivers all-day comfort from your first steps to the last mile. With optimized lacing for additional support, the Alnasca IV Low LTH shoes let you tackle varied terrain with confidence.

Features:

• Rubber toe cap for increased protection and durability
• Raised rubber rand
• Vibram XS Trek outsole with Traction Lug™ for high-level grip
• Ortholite® insole for long-lasting cushioning and step-in comfort
• EVA midsole foam for extra comfort
• Upper material: durable Mastrotto suede leather, sustainably tanned in Italy
• FLEXTRON delivers enhanced stability and stiffness for precise and confident edging, ensuring secure foot placement on technical terrain

Specs:

• Weight (US 9.5): 400 g
• Flex index: A6
• Lace system: Standard lacing
• Outsole: Vibram® XS Trek