La Sportiva - Aequilibrium Lt Gore-Tex Black Yellow - 45.5 - Mountaineering boots

Features:Thecnical boot ideal for backpacking and multi-day walks at high altitude.- Aequilibrium LT GTX is the alpine hiking boot for heavy loads, ideal for backpacking and multi-day walks at high altitude.Exceptional walkability thanks to the innovative construction of the Double Heel™ heel:the very pronounced double-block rear geometry increases the braking effect downhill and allows a more fluid roll reducing the muscle fatigue.Durability and lightweight coexist in harmony thanks to the new outsole / midsole package with external Rubber Guard™ shell construction and internal foam material for accentuated cushioning and lightweight derived from less use of rubber layers.The shape is Ergonomic:enveloping and precise with TPU shells integrated in the toe and heel to reinforce the uppers.The 3D Flex System Evo™ directional joint with shaped malleolus and abrasion resistance, allows better control of the support and perfect mobility of the ankle.Vibram® SpringLug Tech tread with Impact