La Sportiva Aequilibrium LT GTX Women's Trekking Boots - Hibiscus/Black, Size 37.5

The La Sportiva Aequilibrium LT GTX is a lightweight, technical trekking boot designed for women who demand performance on challenging terrain. Combining a water-repellent high tenacity fabric upper with GORE-TEX Performance Comfort lining, this boot offers reliable waterproofing and breathability. The Vibram® SpringLug Tech outsole with Impact Brake System provides exceptional grip and shock absorption, while the semi-cramponable midsole with 60% recycled Nylon and carbon fiber ensures stability and support for heavy loads. Ideal for technical trekking, via ferrata, and backpacking.

Advantages

Lightweight yet durable construction with Honey-Comb Guard™ reinforcements and TPU protective film. The Double Heel™ geometry enhances braking and descent control. The hook lacing system with integrated bellows ensures a secure fit and keeps debris out. Medium-stiff flexibility offers the right balance of support and comfort for long days on the trail.

Suitable for

• Technical trekking and via ferrata
• Backpacking with heavy loads
• Mountain hiking on mixed terrain

Key specifications

• Upper: Water-repellent high tenacity fabric with Honey-Comb Guard™ and TPU film
• Lining: GORE-TEX Performance Comfort
• Outsole: Vibram® SpringLug Tech with Impact Brake System
• Midsole: Semi-cramponable, 60% recycled Nylon and carbon fiber
• Crampon compatibility: Semi-automatic (B2 rated)
• Weight: approx. 525 g per boot (size 38)
• Closure: Hook lacing system with integrated bellows
• Waterproof: Yes
• Breathable: Yes
• Footbed: La Sportiva Ergonomic
• Colour: Hibiscus / Black
• Size: EU 37.5

Recommendations

For optimal performance, pair with technical gaiters and use semi-automatic crampons for glacier travel. Break in the boots on shorter hikes before tackling multi-day treks.