La Sportiva Aequilibrium LT GTX Women's Hiking Boots - Black/Hibiscus - Size 39

The La Sportiva Aequilibrium LT GTX is a lightweight, technical mountaineering boot designed for women who demand precision and comfort on challenging terrain. Featuring a GORE-TEX® Extended Comfort lining for reliable waterproofing and breathability, this boot is built for technical trekking, via ferrata, and alpine hiking. The Vibram® SpringLug Tech sole with Impact Brake System provides exceptional grip and stability on rocky, mixed, and snowy ground. With a semi-automatic crampon compatibility (B2 rated) and a high-cut ankle support with 3D Flex System Evo™, the Aequilibrium LT GTX offers the perfect balance of flexibility and protection for demanding mountain adventures.

Advantages

Lightweight yet durable construction with nubuck leather and abrasion-resistant fabric upper. The GORE-TEX® lining keeps feet dry while allowing moisture to escape, ensuring comfort during long approaches. The Vibram® sole with Impact Brake System reduces fatigue on descents, while the semi-rigid midsole with TPU inserts provides torsional stability for technical moves. Integrated gaiter attachment and protective rubber rand enhance durability in rocky terrain.

Suitable for

• Technical mountaineering and alpine trekking
• Via ferrata and mixed terrain hiking
• Snow-covered trails and light glacier travel
• Women seeking a precise, supportive boot for challenging outdoor activities

Key specifications

• Upper: Nubuck leather, abrasion-resistant fabric, protective rubber rand
• Lining: GORE-TEX® Extended Comfort
• Sole: Vibram® SpringLug Tech with Impact Brake System
• Midsole: Polyurethane with TPU inserts, external Rubber Guard shell
• Crampon compatibility: Semi-automatic (B2 rated)
• Ankle support: High-cut with 3D Flex System Evo™
• Closure: Lace-up
• Weight per shoe: 460 g
• Footbed: La Sportiva Mountain Hiking 5mm
• Color: Black / Hibiscus
• Size: EU 39 (US Women's 7.5)

Recommendations

For optimal performance, pair with semi-automatic crampons and gaiters. Break in the boots on moderate hikes before tackling technical routes. The Aequilibrium LT GTX is ideal for women who need a lightweight, precise boot for alpine adventures without sacrificing support or durability.