The Men’s Hawx Ultra 110 S Ski Boot is Atomic’s lightest all-mountain ski boot built for groomers and powder. It has a flex and last suitable for skiers with a narrow foot and medium build. Like every Hawx Boot, this Hawx Ultra has an Energy Backbone that maintains the boot’s True 110 Flex for seasons. The Memory Fit 3D Gold liner is thermomoldable for a custom fit after a quick boot-heating process at your local ski shop, and 3M Thinsulate insulates this boot for winter-worthy warmth. You can adjust the forward lean, replace the cantable grip pads, and replace the burly aluminum buckles for further customization.