La Sportiva know-how and technology drawn from the world of mountaineering have gone into developing the perfect boot for long treks and backpacking expeditions: an excellent compromise between technical performance and comfort.
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La Sportiva know-how and technology drawn from the world of mountaineering have gone into developing the perfect boot for long treks and backpacking expeditions: an excellent compromise between technical performance and comfort. Smooth foot rolling and natural support are ensured by the Double Heel™ sole construction, while maximum uphill traction and downhill braking force control are provided by the Impact Brake System™. The resoleable tread extends the life of the product and ensures the durability of the sole. The abrasion resistant leather upper moulds to the shape of the foot, making this boot perfect for any adventure.
Reviews (2)
5.0
100% customers recommended this product
5
09/15/2025
Very good grip on any terrain, very good foot and ankle support, good arch, I walk about 20 km every other day in a very varied environment, I can’t think of anything negative to say. Thank you !
5
09/02/2025
Scarponi ottimi, super stabili e precisi su diversi tipi di terreni tecnici, tenuta dell’acqua perfetta. Per me necessario 1 numero in più rispetto alle TX4: così calzano leggermente abbondanti in larghezza, ma non danno alcun problema
tech info
Upper: Water-repellent HydroPerwanger® leather 1.6 mm Lining: GORE-TEX Performace Comfort Midsole: Polyurethane foam with anti-abrasion TPU film Sole: Vibram® rubber tread with and PU foam lining Insole: La Sportiva Mountain Hiking Insole Patent: 3D Flex System Evo™- Impact Brake System™ Waterproof membrane: GORE-TEX Performance Comfort Stack Height (mm) - Heel: 29 Stack Height (mm) - Forefoot: 17 Drop (mm): 12 Lug Height (mm): 5 Wide Fit: No
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.
+ Abrasion-resistant fabric welt
+ Midsole with internal foam inserts for enhanced cushioning and reduced weight thanks to fewer rubber layers
+ Water-repellent leather upper, certified GORE-TEX membrane and abrasion-resistant welt to tackle any terrain and extreme weather conditions
+ 3D Flex System Evo™ directional articulation for contoured, protected ankles: provides stance control and perfect ankle mobility
+ Exceptional walkability thanks to the innovative Double Heel™ construction: the pronounced dual rear lug geometry increases braking effect on descents and allows a smoother roll, reducing muscle fatigue
+ Great traction and control during ascent and descent thanks to Impact Brake System™ lugs
sustainability
+ 100% recycled laces
+ La Sportiva Mountain Hiking 5mm footbed with 10% made from recycled material