La Sportiva Aequilibrium Speed GTX Botas de montaña - Black/Yellow - EU 45.5

The La Sportiva Aequilibrium Speed GTX is a high-performance mountaineering boot designed for fast and light alpine ascents, technical mountaineering, and glacier travel. Combining cutting-edge materials with a precise fit, this boot offers exceptional support, protection, and waterproofing in demanding mountain environments.

Advantages

Lightweight yet robust construction with a GORE-TEX Performance Comfort lining ensures breathable waterproofing. The Vibram® SpringLug Tech outsole with Impact Brake System provides superior traction on mixed terrain. The 3D Flex System Evo™ ankle support technology enhances mobility without compromising stability. Rear automatic crampon compatibility allows for secure attachment of technical crampons.

Suitable for

• Technical mountaineering
• Fast & light alpine ascents
• Glacier travel
• Mixed terrain hiking

Key specifications

• Upper: Water-repellent fabric with HoneyComb Guard™ and TPU reinforcements
• Lining: GORE-TEX Performance Comfort
• Insole: Carbon loaded nylon
• Midsole: HoneyComb Guard™ structure with EVA and double density PU
• Outsole: Vibram® SpringLug Tech with Impact Brake System
• Crampon compatibility: Rear Automatic
• Weight: Approx. 650g per boot (EU 45.5)
• Closure: Fast Lacing with Integrated Gaiter
• Ankle support: 3D Flex System Evo™
• Footbed: La Sportiva Mountain Footbed
• Rand: Full rubber rand
• Waterproof: Yes (GORE-TEX)
• Color: Black / Yellow
• Size: EU 45.5
• Flex: Stiff

Recommendations

Ideal for mountaineers seeking a lightweight, technical boot that performs on steep snow, ice, and rock. The Aequilibrium Speed GTX excels in fast-paced alpine objectives where every gram counts.