The Atomic Hawx Ultra 70 is a junior ski boot made to support growing skiers as they spend more time on the slopes. Built with a focus on comfort and control, it’s aimed at young riders who are moving beyond their very first turns and looking for reliable gear that adapts to their progression.
Featuring a junior-specific volume and a 98 mm last, this boot offers a snug yet comfortable fit that helps maintain good edge contact and responsiveness. The flex rating of 70 provides a moderately firm resistance underfoot—enough support to improve technique without feeling overly stiff. At around 1873 g per boot (size 26–26.5), it’s light enough to reduce fatigue during walks or while carrying gear around the lodge.
The term “last” refers to the internal width of the boot at the forefoot; a 98 mm last sits in the middle range, balancing a secure fit with enough room for natural foot movement. The flex rating is a measure of how much force is needed to bend the boot forward—a 70 flex is ideal for lighter or less aggressive junior skiers, offering a good blend of support and comfort as they develop their skills.
Click to read the product description by Atomic
Atomic says about theHawx Ultra 70
A freeride-inspired boot that is as comfortable on the piste or off, the Atomic Hawx Ultra 70 brings the lightweight Hawx Ultra range to progressive younger skiers in a narrow fit and softer flex. Featuring a pre-shaped 3D Silver liner and Memory Fit thermoforming customization process, this boot delivers the Legendary Hawx Feel, fit and performance. Built with Prolite technology, a revolutionary construction that keeps the boot lightweight with reinforcements where it counts, this low-cuff, all-mountain boot is available in a colorway that matches the Bent Chetler MINI ski range.
Product specifications
| Flex | 70 |
|---|---|
| Last | 98 mm |
| Volume | Junior |
| Weight | 1873 gr (26-26.5) |






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