Salomon S/Pro Supra Dual BOA 120 Ski Boots 2026
The 2026 Salomon Supra Dual BOA 120 is all about dialing in precision (pun intended) without giving up comfort. Built on Salomon’s Supra platform, this boot feels solid from the first buckle snap, or in this case, BOA crank. Dual BOA closure lets you micro-adjust fit across both the forefoot, instep and around the lower leg, creating an even wrap that eliminates hot spots and pressure points. The shell itself anatomically shaped, so you get that snug, performance-driven feel while still having a boot that’s easier to live in day after day. It's one of our more popular mid-volume options for all of these reasons.
On snow, the 120 flex hits a sweet spot: powerful enough to drive skis and blast through variable snow, but not so stiff that it feels like overkill. The flex pattern is smooth and predictable, giving you direct energy transfer with just enough forgiveness to stay comfortable on long days and a great balance for intermediate skiers. Edge-to-edge transitions are clean and quick, and the boot feels reactive underfoot without being twitchy.
The Supra Dual BOA 120 is for skiers who want top-end performance in a package that feels modern, customizable, and surprisingly easy to wear. It’s responsive, lightweight, and powerful, but great for progressing skiers or intermediate skiers who don't need an overly stiff ski boot.
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.