


Alpine ski boots - Women - Anthem 105 2025 - K2
The K2 Anthem 105 women's ski boots are designed for skiers looking for performance and comfort on the slopes.
The Fastfit Instep uses a softer TPU material in the instep area, making it easier to get in and out quickly. The Powerlite Shell combines lightness, agility and power thanks to an optimised design with four different TPU stiffnesses, making it one of the lightest boots on the market for alpine and freeride skiing.
The Y-shaped Powerfuse Spyne technology at the rear reinforces the structure and improves responsiveness on all types of terrain, maximising the efficiency of the front/rear flex and lateral rigidity. The Energy Interlock system, without rivets, integrates the cuff and shell, reducing stress on the boot material and offering a softer, more progressive flex.
The PrecisionFit Pro lining is pre-moulded with thermo-mouldable Ultralon foams, offering a firm, comfortable fit thanks to an asymmetric tongue, pre-moulded ankle pockets and a high-density collar. Finally, the GripWalk system provides excellent grip when walking on icy or snowy surfaces, with two-part soles that can be replaced separately.
The K2 Anthem 105 are ideal for skiers looking for lightweight, powerful and responsive boots that combine comfort and performance for optimum control on the slopes.




| Fastfit Instep | A softer TPU material is used in the instep area of the shells of certain models for quick and easy entry and exit. |
| Powerlite Shell | The all-new shell is designed to offer the best skiing and lightest weight ever produced. Made with four different stiffnesses of TPU and an optimised wall thickness, the Powerlite shell achieves a paradoxical balance between lightness, agility and power. This makes these boots some of the lightest on the market for alpine and freeride skiing, but they ski with all the power and dynamism of heavier boots. |
| Powerfuse Spyne | A co-injected 'Y' shaped support at the rear adds strength and power to the Energy Interlock to maximise front/rear flex efficiency and lateral stiffness for responsiveness on all types of terrain. |
| Energy Interlock | Rivetless technology integrates the cuff and shell, reducing stress on the boot material and producing a smoother, more progressive flex. |
| PrecisionFit Pro | Pre-moulded and hardened with Ultralon thermo-mouldable foams. It has an asymmetric tongue, pre-moulded ankle pockets and a high-density collar for a firm but comfortable fit. |
| GripWalk | Sole/fixing interface system designed to provide excellent grip when walking on icy or snowy paths. The GW insoles are made up of two parts that can be fitted and replaced separately. |