One of our most popular expert level boots, and a top choice for skiers who spend a lot of time searching for fresh tracks in and out of the resort, the Atomic Hawx Ultra 120 S Ski Boots feature a narrow 98 mm last, minimalist design, and Memory Fit heat moldable shells. Essentially this is a lightly de-tuned version of the stiffest Hawx Ultra (the 130) that's potentially better suited to side and backcountry exploration, especially for lighter skiers.