Alpina

Pro Classic Boot - 2025

4DRY technology is a waterproofing feature used in the boot's upper material. It ensures that your feet stay dry during wet conditions, making it ideal for outdoor activities like Nordic skiing. This means you can focus on your performance without worrying about moisture affecting your comfort.

Thinsulate is a lightweight synthetic insulation that traps heat effectively while minimizing bulk. This allows for a snug fit in your ski boots, ensuring warmth during cold weather without compromising your mobility or comfort. It's perfect for maintaining performance in chilly conditions.

NNN, or New Nordic Norm, is a binding system that ensures compatibility between your ski boots and skis. Choosing boots with NNN technology guarantees a secure fit and optimal performance on the slopes, enhancing your skiing experience and safety.

The lace closure allows for customizable tightness, ensuring a secure fit tailored to your foot shape. Meanwhile, the zipper closure offers convenience, making it easy to put on and take off your boots. Together, these features enhance comfort and performance while skiing.

A narrow race last indicates that the boot is designed with a slimmer fit, which is typical for racing boots. This design provides better control and responsiveness, making it ideal for competitive skiers who need precision and agility. Understanding this fit helps you choose the right boot for your performance needs.

The combination of 4DRY technology, Thinsulate insulation, NNN compatibility, and effective closure systems ensures that you stay dry, warm, and comfortable while skiing. A narrow race last further enhances your control and responsiveness on the slopes. Together, these features contribute to a more enjoyable and high-performing skiing experience.