Aequilibrium LT GTX is the alpine hiking boot is ideal for backpacking and multi-day walks at high altitudes. Exceptional walkability thanks to the innovative construction of the Double Heel a very pronounced double-block rear geometry that increases the braking effect downhill and allows a more fluid roll reducing the muscle fatigue. Durabe and lightweight thanks to the new outsole / midsole with an external Rubber Guard shell construction and internal foam material for accentuated cushioning. An ergonomic and precise shape 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 Brake System lugs for greater adaptability to hard rock surfaces.