Designed for high-altitude mountaineering and ice climbing, the AKU Aurai DFS GTX women's boots offer maximum protection and warmth to help you endure cold environments for prolonged periods.
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- Kevlar® uppers with a Spider Frame over-injection resist impacts and abrasions while ensuring excellent freedom of movement
- Thermal insulation is supplied by GORE-TEX Insulated Comfort linings with 350 g insulation plus PrimaLoft inserts at the tongues and toe boxes
- Custom PRO anatomic felt insoles layered with aluminum enhance insulation and comfort
- 4–6 mm nylon and carbon-fiber lasting boards provide extra-stiff mountain performance
- Vibram Croda Litebase outsoles are compatible with automatic crampons, ensuring stability, grip and precision in the most technical passages
- Elastic fabric gaiters cover the entire boots, rising above the cuff for maximum warmth and protection from snow and ice
- Elica Natural Stride system enhances biodynamic efficiency to make walking easier
- Dual Fit System customizes your fit with 2 separate lacing systems—one to help control foothold while hiking, the other for a tighter, more precise fit when technical climbing
Imported.
View all AKU Women's Mountaineering Boots| Best Use | Mountaineering |
|---|---|
| Footwear Height | Mid-calf |
| Footwear Closure | Zipper |
| Waterproof | Yes |
| Type of Waterproofing | 3-layer GORE-TEX waterproof/breathable laminate |
| Upper | Kevlar fabric with polyurethane overlay |
| Lining | 350 g GORE-TEX Insulated Comfort |
| Insulated | Yes |
| Insulation | PrimaLoft inserts |
| Midsole | Dual-density polyurethane |
| Support | 4-6 mm nylon with carbon-fiber lasting board |
| Outsole | Vibram Croda Lightbase mountaineering sole |
| Can Be Resoled | Yes |
| Crampon Compatibility | Step-in |
| Weight (Pair) | 2 lbs. 12.4 oz. |
| Gender | Women's |
AKU Footwear - Women's
| 5 | 5.5 | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 | 10.5 | 11 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| U.S. Women's | 5 | 5.5 | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 | 10.5 | 11 |
| U.S. Men's | 3.5 | 4 | 4.5 | 5 | 5.5 | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 |
| UK | 3 | 3.5 | 4 | 4.5 | 5 | 5.5 | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 |
| EU | 35 | 36 | 37 | 37.5 | 38 | 39 | 39.5 | 40 | 41 | 41.5 | 42 | 42.5 | 43 |
| Foot Length (in.) | 8.7 | 8.9 | 9.1 | 9.3 | 10 | 10.2 | 10.4 | 10.6 | 10.8 | 11 | 11.2 | 11.4 | 11.6 |
Sizing Notes
Measurements are stated in inches.