ATOMIC Hawx Ultra 105 S Boa W ice/glacier boots
ATOMIC Hawx Ultra 105 S Boa W ice/glacier boots
ATOMIC Hawx Ultra 105 S Boa W ice/glacier boots
The ATOMIC Hawx Ultra 105 S Boa W ice/glacier boots are women’s alpine ski boots for strong all-mountain skiers who want a medium-flex, narrow-fit boot that feels precise without being punishing. With a 105 flex and low-volume 98 mm last, they give confident edge control for piste and all-mountain terrain.
Outer construction
These boots use Prolite construction, which starts with a light shell chassis and adds reinforcement only in key zones to keep power transmission high while trimming bulk. The narrow 98 mm last creates a low-volume, foot-hugging shape that supports precise steering. An Energy Backbone runs through the shell for extra strength and edge grip when you drive the ski hard.
Fit and adjustment
The BOA H+i1 Fit System replaces traditional lower-foot buckles with a micro-adjustable dial, so you can fine-tune shell wrap across the instep with small, bi-directional steps. A Mimic Gold liner features pre-shaped heel, ankle, and tongue zones with a heat-moldable layer that can be shaped in an oven to mirror your foot. Memory Fit technology lets a bootfitter heat-mold the shell and cuff for further customization. The Adaptive Fit System cuff has a removable spoiler to adjust tulip shape and volume around the calf, while Power Shift lets you set the forward lean to 13°, 15°, or 17° and adjust the flex index.
On-snow performance
The Hawx Geometry concept aligns forward lean, ramp angle, and foot placement to put you in a balanced stance for all-mountain skiing. A 40 mm Velcro power strap helps close the cuff and tie your lower leg to the boot for solid support in demanding conditions. The 105 flex sits in the hard range, aimed at advanced to expert women who ski at higher speeds and want reliable response.
Technical specifications
- Flex: 105 (hard)
- Last width: 98 mm narrow / low volume
- Closure system: BOA H+i1 lower shell, 40 mm Velcro power strap
- Liner: Mimic Gold, heat-moldable with 3D Stretch Toe Box
- Customization technologies: Mimic liner, Memory Fit shell and cuff, Power Shift, Adaptive Fit System cuff
- Boot-binding compatibility: GripWalk, MN
- Terrain: Piste, all-mountain
- Weight: 1,901 g per boot (size 26/26.5)
- Gender: Women
- Season: 2026
- Boot Fit: Narrow
- Skill Level: Expert
