La Sportiva Aequilibrium LT GTX Women's Trekking Boots - Hibiscus/Black, Size 38.5

The La Sportiva Aequilibrium LT GTX is a high-performance women's trekking boot designed for technical terrain and fast-and-light mountaineering. Combining a lightweight construction with robust protection, this boot features a GORE-TEX Performance Comfort lining for reliable waterproofing and breathability. The upper is crafted from high tenacity nylon with Honey-Comb Guard reinforcements and a TPU external skeleton, providing durability and support where needed most. The Vibram® SpringLug Tech outsole with Impact Brake System™ ensures excellent traction on mixed surfaces, while the C-Tech™ carbon insert in the midsole delivers stability and precision. With semi-automatic crampon compatibility (B2 rated), this boot is ready for glacier travel and alpine ascents.

Advantages

Lightweight yet protective design for technical trekking and mountaineering. The integrated gaiter keeps debris out, and the Double Heel™ enhances braking on descents. The 3D Flex System Evo™ provides natural ankle movement without sacrificing support.

Suitable for

• Technical trekking on rocky and uneven terrain
• Fast-and-light mountaineering
• Via ferrata and alpine climbing
• Glacier travel with semi-automatic crampons

Key specifications

• Gender: Women's
• Waterproofing: GORE-TEX Performance Comfort
• Upper: High tenacity nylon with Honey-Comb Guard, TPU skeleton, mudguard
• Lining: GORE-TEX Performance Comfort
• Midsole: Polyurethane foam with C-Tech™ carbon insert, rubber shell
• Outsole: Vibram® SpringLug Tech with Impact Brake System™
• Footbed: La Sportiva Ergonomic
• Lacing: Traditional with integrated gaiter
• Crampon compatibility: Semi-automatic (B2)
• Weight per shoe: 525 g (approx. size 38.5)
• Colour: Hibiscus / Black
• Size (EU): 38.5
• Fit: Ergonomic, precise
• Ankle support: 3D Flex System Evo™
• Heel design: Double Heel™
• Sustainability: Partially recycled materials

Recommendations

For optimal performance, pair with technical socks and ensure a proper fit. The boot runs true to size; if between sizes, consider sizing up for thicker socks. Suitable for experienced hikers and mountaineers seeking a lightweight yet supportive boot for challenging terrain.