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Atomic

Hawx Ultra XTD 105 BOA W Ski Boots 2026/27

Hawx Ultra XTD 105 BOA W Ski Boots 2026/27

Regular price $799.95
Regular price $970.00 Sale price $799.95
18% off Sold out New Arrival
Shipping calculated at checkout.
Color: Black / Not Purple
Footwear Size (Mondo)

SKU:KI9WK-01-22

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Overview

The Atomic Hawx Ultra XTD 105 BOA W is a versatile 98mm narrow-last, medium 105 flex freeride touring boot that delivers comfort and power, on-piste or out of bounds. This narrow ski boot is built with Prolite construction, giving you a lightweight shell that wraps the foot, with key structural reinforcements for powerful skiing.

Micro-adjust the BOA® Fit System in both directions to get a snug fit around your foot. A bootfitter can customize this boot for you using the heat-moldable Mimic Gold Liner, which shapes to your foot through the Mimic fitting process. Need more customization? Memory Fit provides advanced heat-fitting of shell and cuff in moments.

This boot comes with Free/Lock 4.5, a robust ski/walk mechanism that securely locks the cuff to the shell. The cuff offers 54º of epic natural movement and a more comfortable position when standing.

Features

  • Prolite lightweight shell and cuff construction with reinforced structural key areas
  • Memory Fit heat-fitting technology to reshape cuff and shell to your leg and foot shape
  • Investment Cast Tech Inserts in toe and heel for compatibility with Hybrid and TLT bindings (Complete Tech)
  • Hawx Geometry for a balanced stance
  • Frictionless Pivot with Igus polymer bushings for natural movement on ascents
  • Free/Lock 4.5 ski/walk mechanism with adjustable forward lean, easily cleaned of snow and ice
  • Energy Backbone zone reinforcement for extra strength and edge grip
  • Mimic Gold Liner offering customization with a blend of foothold and cushioning
  • Power Ankle Lock (PAL) dense, asymmetrical liner layer to contour the ankle and enhance heel hold
  • Achilles Flex Zone flexible insert for touring efficiency
  • Dura Shield TPU layer protecting liner from daily wear and tear
  • 3D Stretch Toe Box asymmetrically shaped for left/right comfort
  • 35mm Velcro power strap
  • 6000-Series Aluminium Buckles
  • BOA® H+i1 Single Pull platform for bi-directional micro-adjustments and improved shell wrapping

Specifications

Flex 105
Last / Fit 98mm Narrow Width / LV
Shell Technology Prolite
Shell / Cuff Material PU Shell / PU Cuff
Cuff Height Low Cuff - All Sizes
Boot Sole Skywalk GripWalk Sole
Forward Lean 13°, 15° (Default), 17°
Ramp Angle 4°
Norm GripWalk ISO 23223
Weight per Boot 1656g (MP 24/24.5)
Range of Motion 54°
Includes Size Adjuster inserts
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