1 / 3Atomic Hawx Prime 100 BOA GW Ski Boots
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All boots are subject to a 5% restocking fee if returned. Please ensure correct sizing before purchasing — contact us for help with fit.
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Description
The Hawx Prime 100 BOA GW is Atomic's entry point into the Hawx Prime family — a 100-flex overlap shell built on a 100mm mid-volume last, aimed at intermediate to advancing skiers who want real performance without the punishment of a stiffer boot. The lower foot is secured by a single BOA dial, which tightens a cable evenly across the instep in one smooth turn — no fussing with a stubborn lower buckle on cold mornings, and micro-adjustable on the fly from the chairlift. Traditional buckles handle the upper cuff. Atomic's Memory Fit process is the real draw here: we heat the boots in the oven in the shop, you step in, and the shell, cuff, and liner all conform around your foot in minutes, eliminating most of the pressure points that make breaking in a new boot such a miserable first-week experience. The GripWalk sole adds real traction walking to and from the lodge — not a walk mode in the hinge sense, just a rubber sole profile that makes flat ground less treacherous. On snow, a flex of 100 gives you enough stiffness to drive a carve on groomed terrain and short blues, while staying forgiving enough that your legs won't give out after a full day.
This boot suits an intermediate skier — someone solidly past the beginner stage, skiing blue runs comfortably, maybe starting to explore steeper groomed terrain — who has an average-width foot. The 100mm last is the sweet spot for a standard foot shape; if your foot runs wide (102mm or more), you'll fight this boot all season, and we'd steer you toward a wider-lasted option like the Hawx Magna. Conversely, if you have a narrow or low-volume foot, the extra room here can let the foot shift inside the boot, costing you precision. A flex of 100 also means an aggressive or strong-legged skier will blow through it and feel like they're skiing in a slipper — if you're an expert or a heavy-footed intermediate charging variable snow, you want to be looking at a 110 or 120 flex instead. Come in and get fitted before you commit: flex and last width together determine whether a boot works for your skiing, and no amount of heat-molding fixes a boot that started in the wrong volume for your foot.
| Flex | 100 |
|---|---|
| Last Width | 100mm (medium) |
| Shell | Prolite construction |
| Buckles | BOA H+i1 lower + 2 upper buckles |
| GripWalk | Yes |
| Walk Mode | No |
| Best For | Intermediate — BOA precision micro-adjustment |
Details
- Type
- Ski Boots
- Vendor
- Atomic
28/28.5
Atomic Hawx Prime 100 BOA GW
Hawx Prime family · 25/26BOA
Flex 100
StiffLast Width
100mm— Medium (100–101mm)
100 flex, 100mm last, BOA lower closure. The Hawx Prime 100 BOA covers the widest range of medium-volume feet at this price. The BOA H+i1 dial replaces the lower buckle — faster, more even pressure, adjustable with gloves on. Memory Fit heat-molds shell, cuff, and liner up to 6mm in the forefoot.
Compared to the Dalbello Cabrio MV 100, the Hawx is more precise in the lower foot thanks to BOA, while the Dalbello has a roomier 101mm fit and three-piece Cabrio flex. The Salomon S/PRO Delta BOA 100 GW is a wider-volume alternative at 102mm for feet on the wider side of medium.
Strengths
- +BOA H+i1 lower closure — faster and more even than traditional buckles
- +Memory Fit heat-molds shell + cuff + liner in one session
- +Prolite shell: lighter without losing stiffness
Best For
Medium-volume intermediate-to-advanced skiers upgrading from rental boots. All-mountain daily driver.
Limitations
- −No walk mode — bootpackers look at the Hawx Prime XTD
- −BOA cable is a rare but possible failure point
- −100 flex may be soft for aggressive experts — step up to 110 S
Not For
Wide feet (102mm+ → Hawx Magna), narrow feet (98mm → HEAD Raptor), touring, or 110+ flex chargers.
Common Questions
- What foot shape fits the Hawx Prime 100 BOA?
- Medium-volume feet around 100mm width at reference size 26/26.5. Average width, average-to-slightly-tall instep. Memory Fit can expand up to 6mm in the forefoot for borderline wide feet.
- Is the Hawx Prime 100 BOA good for beginners?
- Flex 100 is intermediate-to-advanced. Beginners should look at the Hawx Prime 80 or Speed 80 HV+ for a softer flex.
- What bindings work with GripWalk boots?
- GripWalk ISO 23223 soles require GripWalk-compatible, MNC, or MN bindings. Most modern alpine bindings from Look, Marker, and Tyrolia are compatible.
Compare — Medium (100–101mm)
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