The Sweet Spot of Comfort and Versatility for Narrow Feet
The Atomic Hawx Ultra XTD 110 BOA GW brings together the lightweight performance of a touring boot with the power and precision of an alpine model—perfect for intermediate to advanced skiers who value all-day comfort and true hybrid capability. Designed with a narrow 98mm last, this boot provides a snug, performance-oriented fit while the BOA® Fit System ensures dialed-in adjustability across the forefoot.
With 54° of cuff rotation, Memory Fit heat-moldable customization, and Prolite construction, the XTD 110 is as nimble and responsive on the skin track as it is dependable on the descent. It's your go-anywhere, do-anything boot—engineered to deliver comfort without sacrificing downhill strength.
Key Features
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Flex Index: 110 – Balanced stiffness ideal for intermediate to advanced skiers
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Last Width: 98mm (heat moldable) – A low-volume fit for narrow feet and ankles
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Mimic Gold Tour Liner – Heat-moldable for anatomical precision with breathable, insulated comfort
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BOA® Fit System (Lower Shell) – Delivers micro-adjustable precision and pressure distribution across the forefoot
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Prolite Construction – Lightweight shell with reinforcements in key zones for strength without bulk
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Range of Motion: 54° – Excellent cuff articulation for efficient uphill touring
Fit & Liner
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Last: 98mm Narrow Touring – Low volume fit for precise foot hold
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Memory Fit: Heat moldable shell, cuff, and liner for a truly custom fit
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Liner: Mimic Gold Tour with 3M™ Thinsulate™, 3D heel retention, Achilles Flex Zone, and 3D stretch toe box
Shell & Construction
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Shell/Cuff: True Flex Polyurethane – Consistent flex in all temperatures
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Prolite Construction: Builds strength in targeted areas while reducing weight
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Energy Backbone: Reinforced asymmetrical spine enhances power transfer and edge hold
Ski/Walk System
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Free/Lock 4.5 Walk Mechanism – Smooth 54° range of motion for natural ascents
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Frictionless Pivot: Uses igus polymer bushings for resistance-free movement during touring
Closure System
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BOA® Fit System (Lower Shell) – Precision forefoot closure with even pressure distribution
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2 Lightweight Aluminum Buckles (Cuff)
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Power Strap: 40mm Velcro – Enhances support and rebound
Sole & Bindings
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GripWalk ISO 23223 Soles: Rockered outsoles for better walking grip and comfort
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Tech Inserts: Investment-cast, compatible with all tech bindings
Specs
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Ability Level: Intermediate–Advanced
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Flex: 110
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Forefoot Width: 98mm
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Liner Type: Semi-Custom
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Shell Material: PU
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BOA®: Yes
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Number of Buckles: 2 + BOA
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Sole Type: GripWalk (ISO 23223)
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Tech Bindings Compatible: Yes
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Range of Motion: 54°
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Weight: ~1,665g per boot (26.5)
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Series: Hawx Ultra XTD
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Warranty: 2 Years
If you're seeking a true hybrid boot for narrow feet—something that’s light enough for big uphill missions, but stiff enough for technical descents—the Atomic Hawx Ultra XTD 110 BOA strikes the ideal balance.