La Sportiva Trango TRK GTX botas de senderismo - Space Blue/Maple - talla 45

The La Sportiva Trango TRK GTX is a high-performance backpacking and trekking boot designed for technical terrain and via ferrata. Combining a supportive mid-cut with lightweight materials, this boot offers excellent stability and comfort on long approaches and alpine routes. The GORE-TEX® Performance Comfort lining ensures reliable waterproofing and breathability, keeping your feet dry in wet conditions. With a Vibram® Mulaz outsole featuring the Impact Brake System™, you get superior traction and controlled descents on mixed surfaces.

Advantages

Exceptional stability and support for technical hiking and backpacking. The semi-automatic crampon compatibility (B2) allows use on glacier crossings and winter trails. The differentiated lacing system with 3D Flex System ankle hinge provides a precise fit and natural ankle movement. The MEMlex EVA midsole offers shock absorption and long-lasting comfort, while the 5mm high-density nylon shank adds torsional rigidity for rough terrain.

Suitable for

• Backpacking and multi-day treks
• Technical hiking on rocky and uneven trails
• Via ferrata and alpine approaches
• Winter hiking with semi-automatic crampons

Key specifications

• Upper: Abrasion-resistant fabric with Thermo Tech Application™ reinforcements
• Lining: GORE-TEX® Performance Comfort
• Midsole: MEMlex EVA
• Outsole: Vibram® Mulaz with Impact Brake System™
• Waterproofing: GORE-TEX® Performance Comfort
• Closure: Lace-up
• Weight (per boot): 680 g (size 42)
• Stiffness: Medium-stiff
• Footbed: 4mm OrthoLite® Ergonomic
• Lacing: Differentiated lacing with 3D Flex System ankle hinge
• Gender: Men's
• Colour: Space Blue / Maple
• Size (EU): 45
• Size (US Men's): 11.5
• Last: La Sportiva Trango
• Shank: 5mm high-density nylon
• Construction: Board Lasted
• Heel Brake: Impact Brake System

Recommendations

For optimal performance, pair these boots with gaiters in snowy or loose scree conditions. Break them in gradually on shorter hikes before tackling long alpine routes. The semi-automatic crampon compatibility requires a compatible binding system.