La Sportiva Aequilibrium LT GTX Women's Trekking Boots - Hibiscus/Black (Size 40.5 EU)

The La Sportiva Aequilibrium LT GTX is a lightweight technical trekking boot designed for women, combining high performance with comfort. Featuring a GORE-TEX Performance Comfort lining for waterproof breathability and a Vibram® SpringLug Tech outsole with Impact Brake System™ for superior traction on mixed terrain. The boot is semi-automatic crampon compatible (B2 rated) and built with a water-repellent high tenacity fabric upper reinforced with Honey-Comb Guard™ and a full rubber rand for durability. The Double Heel™ design improves braking and rolling efficiency, while the 3D Flex System Evo™ provides excellent ankle support. Ideal for technical trekking, via ferrata, light mountaineering, and backpacking.

Advantages

Lightweight yet robust construction with advanced technologies for stability, grip, and protection. The GORE-TEX membrane ensures dry feet in wet conditions, while the Vibram® outsole delivers reliable traction on rock, snow, and mud. The women-specific fit and ergonomic footbed enhance comfort on long hikes.

Suitable for

• Technical trekking and via ferrata
• Light mountaineering and backpacking
• Mixed terrain with rocky or snowy sections

Key specifications

• Upper: Water-repellent high tenacity fabric with Honey-Comb Guard™ reinforcements and TPU protective rand
• Lining: GORE-TEX Performance Comfort
• Midsole: Double-density PU with internal TPU stabilization
• Outsole: Vibram® SpringLug Tech with Impact Brake System™
• Crampon compatibility: Semi-automatic (B2 rated)
• Weight (per boot): 525 g (size 38 EU)
• Gender: Women's
• Ankle support: 3D Flex System Evo™
• Heel design: Double Heel™
• Closure: Traditional lace-up
• Waterproof: Yes (GORE-TEX)
• Breathable: Yes (GORE-TEX)
• Stiffness: Medium-stiff
• Footbed: La Sportiva Ergonomic

Recommendations

Choose the Aequilibrium LT GTX for demanding mountain trails where lightweight performance and reliable protection are essential. Pair with gaiters for added snow protection.