Atomic Hawx Ultra 115 S BOA Ski Boots 2026 // Women's

$789.95

The 2026 Atomic Hawx Ultra 115 S BOA W is a high-performance ski boot designed for advanced to expert women skiers with low-volume feet. Featuring a 98mm last, it offers a snug fit that enhances responsiveness and control. With a flex rating of 115, this boot delivers the stiffness needed for aggressive skiing, making it ideal for skiers who prioritize precision and power on the slopes.

2 in stock

Free Ground Shipping to Lower 48

90 Day Returns

Ships From Our Boston Store

Boot Fitting Services Available

YOU A PERFECT 10.

The Atomic Hawx Ultra 115 is one of the highest performing women's ski boots on the market, has been for a while now, and for good reason. For the 25/26 season, the Ultra 115 has a new BOA closure on the lower shell and it got a nice update to the liner. Aside from that, it's relatively similar to previous versions. The new liner helped to improve the out of the box fit and made the heel pocket more snug and anatomical. The addition of the BOA on the shell helps to improve wrapping the foot more consistently. 

There isn't a ski out there that the Ultra 115 can't keep up with and there are very few skiers who would want or need a boot more powerful than the Ultra 115. It offers great rebound and energy transfer to your ski, and while it is a more performance-oriented boot, it isn't totally overbearing if you have the right foot shape for the Ultra 115. The Ultra 115 is also much lighter than you'd expect a powerful boot to be. 

If you're a harder-charging intermediate or advanced skier looking for a boot that won't ever hold you back, regardless of the terrain you're skiing or how hard you're pushing it, the Ultra 115 S BOA is your boot. 

Bootfitter's Notes

The Ultra 115 is a true low volume fit. It's snug in the heel, precise across the instep and fits true to length. An update to the liner makes the boot feel more anatomical in the mid-foot and forefoot without sacrificing any precision. The liner and shell of this boot are heat-moldable allowing for an easy fitting process.

Tech Specs

Weight // 1650g @ 24.5
Last // 98mm @ 26.5
Liner // Mimic Platinum w/ Power Ankle Lock
Cuff Style // 2 Piece Overlap
Boot Sole // Gripwalk
Shell Materials // PU
Designed By // Atomic
Built By // Atomic

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 

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.

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