LS Trango Tech Lth GTX

Trango Tech Leather GTX is a breathable, waterproof leather boot designed for alpine hiking: particularly lightweight, comfortable and durable thanks to the Nubuck uppers.

Perfect for technical approach routes and for work purposes, it is used by mountain rescue teams and alpine guides. The uppers with a clean and modern design, are obtained from a single piece of leather and with seams reduced to a minimum to increase the overall waterproofing. It is a product with high durability thanks to the use of high quality leather and protective microfiber on the uppers. The shock absorbing polyurethane, low density midsole with protective PU-Skin reduces the impact with the ground and promotes prolonged use of the product while the shock absorbing rubber protection at the toe and heel prevent impacts with rocks and roots. Like all products in the La Sportive Trango Series, the boot adopts the 3D Flex System™ that promotes mobility and dynamic support. The tongue integrated in the uppers is made of soft, stretch fabric for maximum comfort, enhanced by the ergonomic shape and snug fit. The La Sportiva Cube sole by Vibram with a lower volume, allows to further reduced the weight for a light and modern backpacking boot.

Impact Break System Mountaineering: 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.

3D Flex: An innovative multidirectional hinge on the upper allows the ankle to make the most of its natural characteristics without losing stability.

PLUS:
+ Enhanced foot control on difficult terrain
+ Larger sole surface in contact with the ground
+ Enhanced stability
+ Even better fit
+ More secure heel

Resole Me: Resole, Renew, Rues

• Compression EVA Midsole with recycled materials from the production process
• Resoling Platform allows easy resoling without damaging the EVA midsole in the process

Technical Information:

Lasting Board: 4 mm PPE differentiated thickness and fiber glass reinforcements
Lining: GORE-TEX Performance Comfort
Midsole: Low density polyurethane + Protective PU Skin and rear TPU insert for crampon
Patent: Impact Brake System™, 3D Flex System™
Sole: Vibram® Cube with Impact Brake System™
Upper: Nubuck and microfiber inserts

Features:

+ Best for: Traditional mountaineering, alpine trekking, climbing, and use with semi-automatic crampons
+ Clean design thanks to the leather and synthetic materials upper with seams reduced to a minimum
+ Perfect combination of classic materials like the Nubuck leather and modern aesthetics
+ High durability thanks to the protective microfiber inserts on the uppers
+ Shock absorbing polyurethane midsole with a protective PU-Skin: reduces impact with the ground and promotes prolonged use of the product
+ 3D Flex System™ that promotes mobility and support
+ Ergonomic shape and snug fit

Sustainability:

+ 100% recycled lace