Atomic Hawx Ultra 120 S BOA Ski Boots 2026
The 2026 Atomic Hawx Ultra 120 is a narrow-fit boot that shows just how far Atomic has come in blending lightweight design with big-time performance. With its 98mm last, the Ultra 120 is built for skiers with lower-volume feet who want a locked-in, precise fit that translates every bit of input directly to the ski. The 120 flex offers serious support for intermediate to expert skiers, yet it’s not so demanding that it punishes you on longer days or if you're not an aggressive skier. The shell construction keeps the boot impressively light without losing stiffness where it counts, so it feels powerful edge-to-edge while staying quick and nimble. Combined with Atomic’s Memory Fit customization and a heat-moldable Mimic liner, the Ultra 120 can be dialed in for both comfort and performance. For skiers chasing a responsive, stable boot that won’t weigh them down, the Hawx Ultra 120 is a top-tier option.
Bootfitter's Notes
Tech Specs
Size Chart
Use the sizing chart below to get a general idea of your ski boot size, but keep in mind that personal shoe habits — like sizing up — can make charts misleading. Ski boots are sized in mondo point, which is simply the length of your foot in centimeters, and there’s no true half sizing — 26.0 and 26.5 are typically the same boot.
MONDO POINT |
US MEN'S |
US WOMEN'S |
UK |
EURO |
21.5 |
2-3 |
4 |
1-2 |
33-34 |
22.5 |
3-4 |
5 |
2-3 |
34-35 |
23.5 |
4-5 |
5-6 |
4-5 |
36-37 |
24.5 |
5-6 |
6-7 |
5-6 |
37-38 |
25.5 |
7-8 |
8-9 |
6-7 |
39-40 |
26.5 |
8-9 |
9-10 |
7-8 |
41-42 |
27.5 |
9-10 |
10-11 |
8-9 |
42-43 |
28.5 |
10-11 |
11-12 |
9-10 |
43-44 |
29.5 |
11-12 |
10-11 |
44-45 |
|
30.5 |
12-13 |
12-13 |
46-47 |
|
31.5 |
13-14 |
13-14 |
47-48 |
|
32.5 |
14-15 |
14-15 |
48-50 |
|
33.5 |
15-16 |
15-16 |
50-52 |
|
34.5 |
16-17 |
52-54 |
Shipping Information
We aim to dispatch all orders within 2 business days, and in most cases your order will be boxed and shipped within 24 hours. Rest assured, if you've received your order confirmation email, our team is working hard to get your order to you as quickly as possible. If you have any questions, please visit our FAQ page or contact our customer service team.
All orders are shipped from our Boston store via UPS.
For more information on estimated transit times and shipping costs click here.
Return Policy
All returns must be made within 90 days of your purchase date and must be in new condition (tags attached, unused, unwashed, and unworn).
We will provide a return label on items being returned with a purchase price of $250 or more, please contact us if your return meets this criteria.
To read our full return policy click here.