The HEAD Crux Pro Touring Boot is built for expert skiers seeking precision, power, and comfort in backcountry terrain. With a flex rating of 130, this boot delivers downhill performance that matches that of an alpine boot, while the 55-degree range of motion in hike mode ensures smooth uphill travel. HEAD's LYT Dynamic Frame provides unparalleled energy transmission for carving through powder, while the 3-buckle system ensures a snug fit without sacrificing comfort. The eco-friendly Pebax(R) Rnew(R) shell and Vibram(R) Durastep outsole ensure that the boot holds up in rugged conditions, making it the perfect choice for steep ascents and aggressive descents alike.