
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.
| Specification | Details |
|---|---|
| Flex | 105 |
| Last/Fit | 98 mm Last – 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 | 1656 g (MP 24/24.5) |
We are a Seattle, WA based outdoor gear store with a mission to make climbing, backpacking & mountaineering accessible and enjoyable for everyone.
Offer is not valid on sale items or products from Arc'teryx, Garmin, Wahoo, Scotty, or Totem Cams. Additional exclusions may apply.
© 2026, Miyar Adventures