La Sportiva - Trango TRK Leather GTX - Walking boots size 39,5, black

This model distinguishes itself from the other trekking products thanks to the innovative waterproof leather Idro-Perwanger, keeping weight and volume in check. The GORE-TEX Performance Comfort membrane guarantees breathability and waterproofness, the 3D Flex system applied to the heel provides support and allows for the maximum control on steep terrain. The graded lacing system allows for perfect regulation of volumes while the Vibram sole with Climbing zone at the toe makes the shoe idea for via ferratas. The Trango look and La Sportiva technology combine for comfort, protection and safety in the mountains.Features:- Waterproof, abrasion resistant uppers- Breathable and waterproof thanks to the GORE-TEX Performance Comfort membrane- 3D Flex System provides support and allows for maximum control on different types of terrainSpecifications: - Weight: 720 gr- Patent: registered design- Sole: Vibram with climbing zone at the toe- Midsole: Polyurethane with EVA insert in the rear zone- Upper: Idro-Perwanger Leather 1,6 mm + microfiber- Lining: Gore-Tex Performance Comfort- Insole: 5mm PPE with increased thickness in the rear torsion resistant zone. Technologies:TRANGO SERIES:- The perfect synthesis between design and functionality, the Trango series represents the evolution of modern mountaineering.Trango Series: the future is now.3D FLEX SYSTEM:- An innovative multidirectional hinge on the upper allows the ankle to make the most of its natural characteristics without losing stability.The innovative system is applied to the sole to absorb negative ground impact, help traction and improve grip downhill.Created and developed by the R&D department at La Sportiva, it offers real advantages during racing by reducing negative ground impact. The unique position of the lugs allows as many of them as possible to come into contact with the ground, for maximum impact absorption.GORE-TEX PERFORMANCE COMFORT:- Optimum comfort and durable waterproof protection when you need it most. This footwear is designed for outdoor use in changing weather conditions. From backpacking and hiking boots that take you around the world, to climbing shoes you can rely on, you get highly breathable footwear with moderate insulation for all-season climate comfort.Vibram:- Vibram sole to ensure an optimal balance between performance and durability.