Distinct from other trekking products on the market thanks to its innovative water-repellent and abrasion-resistant leather upper. The presence of the gore-tex performance comfort membrane ensures breathability and waterproofing, while the 3d flex system joint at the ankle provides support and allows for maximum control on rugged terrain. The differentiated lacing ensures an ideal volume fit, while the vibram sole with climbing zone at the toe allows for use on via ferrata. Trango look and la sportiva technology for comfort, protection, and safety in the mountains.Water-repellent and abrasion-resistant leather upperguarantees breathability and waterproofing thanks to the gore-tex performance comfort membraneankle joint 3d flex system that offers support and allows for maximum control on different types of terrain