La Sportiva Trango Tech GTX Mountaineering Boots Black/Yellow EU 46

The La Sportiva Trango Tech GTX is a technical mountaineering boot built for alpine trekking, via ferrata, and light mountaineering. Its GORE-TEX® Performance Comfort lining delivers waterproof, breathable protection in demanding conditions.

Advantages

A high-tenacity fabric upper with Thermo Tech Injection™ reinforcements and a PU TechLite rand provides durability and abrasion resistance. The Vibram® Cube outsole with Impact Brake System™ ensures reliable grip on rock and mixed terrain. Semi-automatic crampon compatibility (B2) extends versatility for glacier travel and steep snow.

Suitable for

• Alpine trekking and technical hiking
• Via ferrata and scrambling
• Light mountaineering and glacier approaches
• Unisex use in wet, cold, or rugged environments

Key specifications

• Upper: High-tenacity fabric, Thermo Tech Injection™ reinforcements, PU TechLite rand
• Lining: GORE-TEX® Performance Comfort (waterproof/breathable)
• Midsole: Low-density PU toe/heel, EVA central, TPU rear crampon insert
• Outsole: Vibram® Cube with Impact Brake System™
• Crampon compatibility: Semi-automatic (B2)
• Footbed: Ortholite® Hybrid Mountain
• Stiffness: Medium-stiff
• Weight: 680 g per boot (EU 46)
• Colour: Black / Yellow
• Size: EU 46

Recommendations

Ideal for mountaineers and alpine hikers who need a lightweight, waterproof boot with semi-automatic crampon capability and precise edging performance.