All-mountain skiers looking for a boot that delivers strong power to the skis across different types of terrain, while prioritizing comfort and fit, will find the Atomic Hawx Prime 100 BOA perfect. The BOA® Fit System wraps around the lower foot in a 100 mm medium-volume shape for a precise fit. A medium 100 flex makes this model more forgiving than others in the Hawx Prime line. The soft-touch, cushioned Mimic Silver liner with Ankle Lock wraps around the heel and ankle to provide support and a comfortable, heat-moldable fit. Memory Fit allows the shell and cuff to be customized in just a few minutes. Need more room? Remove the cuff spoiler with the Adaptive Fit System (AFS) for more space around the calf. Made using Prolite to reduce volume while preserving structure by strategically placing reinforcements in key areas, this boot provides the strength needed to transfer power to the skis. Energy Link connects the rear of the shell and cuff, delivering a unified, responsive feel.