The Atomic Men's Hawx Prime 120S BOA Ski Boots are built for strong skiers who want powerful performance with a precise and adaptable fit. The BOA H+i1 system allows fast and accurate micro adjustments to keep the foot secure through demanding terrain. A 100 mm medium last delivers a balanced blend of comfort and control for all mountain skiing. Prolite construction keeps the boot lightweight while reinforcing key areas for stability and power transfer. With a heat moldable Mimic Platinum liner and advanced cuff alignment systems, these boots provide a highly customizable and responsive skiing experience