The Atomic Hawx Ultra 130 S BOA features a low volume, 98mm fit to deliver performance and a powerful 130 flex for all-mountain skiers. You'll feel a total wraparound feel thanks to the BOA® Fit System, which features a microadjustable dial that replaces two buckles on the shell. On skis, you'll feel great stability in your feet and better power transfer thanks to the Prolite construction, a thin profile reinforced in critical areas. Your bootmaker can help you customize the boot: have the Platinum Mimic liner, featuring the Power Ankle Lock system that holds your heel firmly in place, thermoformed to the precise shape of your foot, or choose a fully customized shell and cuff, thanks to Memory Fit technology. A 3D Stretch Toe Box offers more space in the big toe area. The Adaptive Fit System (AFS) cuff spoiler is removable to add volume to the calf, while Power Shift lets you adjust the forward lean or change the flex of the shoe. If you're looking for a shoe with a robust flex and a high level of customization, you've found it.