Atomic hawx prime 120 ski boots mens the mens atomic hawx prime 120 ski boots is a great all mountain boot designed with memory fit that allows for the whole boot to be customised to a perfect fit within minutes along with a memory fit 3d platinum liner wit pre shaped ankles and thinsulate insulation that provides superior warmth and comfort these atomic ski boots also feature power shift technology that allows you to adjust your forward lean and push your flex index up to 130 while the sole