La Sportiva Trango Alpine GTX botas de montaña - GORE-TEX impermeable, suela Vibram Cube, compatible con crampones semiautomáticos

Technical mountaineering boot engineered for alpine climbing, via ferrata, and demanding backpacking. The Trango Alpine GTX delivers waterproof GORE-TEX protection with a precise, ergonomic fit and a Vibram Cube outsole for confident traction on rock and ice.

Advantages

Water-repellent Cordura® upper with Honey-Comb Guard™ and FlexTec 3 inserts resists abrasion while allowing natural flex. The 3D Flex System ankle hinge provides lateral support without restricting mobility, and the full rubber rand shields the boot from scree and rock damage. GORE-TEX Performance Comfort lining keeps feet dry in wet conditions, while the low-density polyurethane midsole with EVA insert absorbs shock on long approaches.

Suitable for

• Technical mountaineering and alpine climbing
• Via ferrata and exposed ridgelines
• Multi-day backpacking with heavy loads
• Winter hiking and snow travel
• Glacier travel with semi-automatic crampons

Key specifications

• Upper: Water-repellent Cordura® with Honey-Comb Guard™ and FlexTec 3 inserts
• Lining: GORE-TEX Performance Comfort waterproof membrane
• Midsole: Low-density polyurethane with EVA insert in rear zone
• Outsole: Vibram® Cube with Impact Brake System™
• Crampon compatibility: Semi-automatic (B2 rated)
• Weight: 1450 g per pair (size 42)
• Lacing: Differentiated system with hooks and loops
• Footbed: 4mm graded Nylon
• Resoleable: Yes

Recommendations

For technical alpine routes where weight, precision, and waterproofing matter, the Trango Alpine GTX is a proven performer. Pair with semi-automatic crampons for ice and mixed terrain, and consider a resole after heavy use to extend the boot's life.