





Mountaineering boots - Men -
Advice : Use the foot sizer from SIDAS to help you find the right size
The Aequilibrium ST GTX is a mountaineering shoe from La Sportiva.
New amongst La Sportiva products, the Aequilibrium range caters for a new practice of mountaineering with light, technical products for quicker movement.
Here in its synthetic version, theAequilibrium ST GTX is technical and light. It has a sturdy, water-repellent Nylon upper and a Gore-Tex Performance Comfort lining. The edges of the shoe collar are softened for better comfort in use, but the ankle is still supported.
The sole is rigid and has TPU inserts for semi-automatic studs. To make it easier for the foot to roll, the insole block has a rocker at the front and special Double Heel technology in the heel area. This technology consists of separating the heel into two pieces for optimised walking comfort and to improve braking capacity on descents. Finally, it is completed by a Vibram grip and an Impact Brake System to absorb shocks.
With the Aequilibrium ST GTX, La Sportiva offers us a robust and lightweight shoe, ideal for climbs in fast and light style.

Upper: 60.6 high-tenacity, water-repellent nylon with Honey Comb Guard abrasion resistant areas.
Lining: Gore- Tex® Performance Comfort
Insole: Carbon-filled nylon
Midsole: none
Soft fabric snow guard
Pleated tongue for maximum comfort
Ergonomic, wrap-around and precise fit with TPU shells integrated into the toe and heel to reinforce the upper.
3D Flex System Evo directional joint with profiled ankle protected by a layer of abrasion-resistant TPU: allows better control of the support and perfect mobility of the ankle
HoneyComb Guard fabric stem with single-burr yarn reinforcement and TPU abrasion resistant film for added protection and lightness.
Midsole compatible with semi-automatic crampons for ice or snow.