The Atomic Hawx Ultra XTD 120 BOA is your perfect companion for mountain adventures — ready to tackle new lines in the backcountry.

This hybrid freeride-touring boot combines uphill efficiency with all-mountain downhill performance. Designed for advanced skiers, it features a narrow 98mm last and a stiff 120 flex for powerful responsiveness. The BOA® Fit System wraps your foot precisely, ensuring an exact and secure fit for demanding terrain.

Built with Prolite construction, the boot uses lightweight materials reinforced in key zones for a stable, responsive feel. With Memory Fit, both shell and cuff can be fully customized, while the heat-moldable Mimic Platinum liner adapts to your foot shape for maximum comfort and control. Its Power Ankle Lock delivers strong heel hold thanks to a supportive ankle wrap.

The adjustable Hawx AFS tongue can be repositioned to fine-tune the fit around the shin and instep, and the 54° range of motion in walk mode makes ascending and standing easy. When it’s time to ski down, the Free/Lock 4.5 mechanism locks the cuff solidly to the shell — ready for steep, technical descents.

Details
• Prolite
• Memory Fit
• Investment Cast Tech Inserts
• Complete Tech (CT)
• Mimic Liner
• Power Ankle Lock (PAL)
• Fully Heat Moldable
• Hawx AFS Tongue
• Achilles Flex Zone
• Dura Shield
• 3D Stretch Toe Box
• Skywalk GripWalk Sole

Technology

Prolite
Revolutionary lightweight construction with supportive reinforcements at key points.

Memory Fit
The advanced thermo-molding technology allows for the individual customization of shell, cuff, and liner in just minutes.

Mimic
In the Mimic liner, the heel, ankle, and tongue are pre-shaped and equipped with a layer of stable, heat-moldable plastic. This plastic precisely mimics the shape of the foot and hardens in that form – for a perfect fit.

Adaptive Fit System (AFS)
The adjustable AFS tongue can be repositioned to adapt to different foot shapes and instep heights.

Hawx Geometry
Forward lean, ramp angle, and foot positioning put you in a centered stance – the foundation for alpine performance.

Energy Backbone
Reinforcements at key points: more stability and edge grip for powerful skiing.

Frictionless Pivot
Igus polymer pivot bushings: for absolutely natural range of motion and energy-saving climbing.

Free/Lock 4.5
Atomic’s most stable hike/ride mechanism with adjustable forward lean; easy to clear of snow & ice.

Information on EU Regulation GPSR 

Name of the manufacturer: Atomic Austria GmbH
Postal address of the manufacturer: Atomic Straße 1, 5541 Altenmarkt, AT
Electronic address of the manufacturer: atomic.com