La Sportiva Trango Cube GTX Mountaineering Boot

The most technically advanced offering in the Trango line, the new Trango Cube offers cutting edge seamless technology with an ultralight solemidsole package. New seamless, waterproof upper with protective rand and direct inject lacing system for maximum abraision resistance and reduced weight An integrated removable tongue made from a soft stretch fabric to provide maximum comfort La Sportiva One sole by VibramAR has a lower profile for a lower overall weight WEIGHT: 24.0 oz a 680 g LAST: Trango UPPER: QB3 Waterproof fabric Flex Tec2 Fabric Thermo Tech Injection TPU lacing system PU Eyelets VibramAR rubber rands LINING: Gore TexAR Performance Comfort INSOLE: 4mm graded Nylon MIDSOLE: PU in toe and heel EVA in the central zone and in the heel TPU insert for rear crampon attachment SOLE: La Sportiva One by VibramAR exclusive w Impact Brake SystemTM