La Sportiva Aequilibrium Top GTX

Lightweight, high-performance high-tech boot for fast mountaineering on mixed terrain and medium-altitude use. A technical state-of-the-art masterpiece, it is the perfect synthesis of lightness, comfort, and durability. Exceptional walkability thanks to the innovative Double Heel™ construction: the pronounced double-block rear geometry increases the braking effect on descents and allows for a smoother roll, reducing muscle fatigue. Durability and lightness coexist in harmony thanks to the new sole/midsole package with an external Rubber Guard™ shell construction and internal foam for enhanced cushioning and lightness from reduced rubber layers. The Ergonomic shape is snug and precise, with TPU shells integrated into the toe and heel to reinforce the upper. The 3D Flex System Evo™ directional joint with a contoured ankle and external fold lines allows for better foot control and perfect ankle mobility. The water-repellent external gaiter in stretch Cordura® ensures maximum water resistance, while the internal GORE-TEX Performance Comfort membrane allows sweat to escape but keeps water out. The lacing integrates the fast and precise BOA® Fit System. The midsole is semi-crampon compatible for use on ice or snow; the Vibram® SpringLug Tech tread features Impact Brake System lugs for better adaptability to hard rock surfaces. Mountaineering in perfect harmony.

Upper: Water-repellent, heat-sealed fabric with high abrasion resistance + water-repellent internal gaiter
Lining: GORE-TEX Performance Comfort
Midsole: None
Sole: Vibram® rubber and internal PU foam lining
Insole: Carbon-reinforced nylon

+ 3D Flex System Evo™ directional joint with contoured ankle and external fold lines for better foot control and perfect ankle mobility
+ Water-repellent external gaiter in stretch Cordura® and high-resistance fabric
+ Differentiated lacing for perfect volume adjustment: strap at the top, BOA® Fit System integrated into the gaiter at the bottom
+ Snug and precise Ergonomic shape with TPU shells integrated into the toe and heel to reinforce the upper
+ Exceptional walkability thanks to the innovative Double Heel™ construction
+ Uncompromising lightness: every element is designed to minimize volume and keep the product light
+ Maximum durability and lightness thanks to the new sole/midsole package with external Rubber Guard™ shell construction and internal foam for enhanced cushioning and lightness from reduced rubber layers.
+ Semi-crampon compatible midsole for use with semi-automatic crampons on ice or snow
+ Vibram® tread with Impact Brake System lugs for better adaptability to hard rock surfaces