alpina ASK cross-country ski boots, black
TPU Heel Counter: The TPU heel counter provides a firm hold of the foot and heel closure; it prevents unwanted heel movement and adapts well to different heel shapes and sizes.
TPU Skate Cuff: Thermoplastic polyurethane provides good strength and lateral stability, while the Velcro strap ensures maximum comfort and adjustability of the ankle closure.
Elastic Insert in Calf Area: The elastic insert allows adjustment of the circumference of the upper part of the boot. It guarantees maximum comfort and a great fit above the ankle. It significantly improves the torsional stability of the sole.
Anatomical Insole: The boot's insole significantly contributes to the vertical stability of the foot inside the boot, provides comfort, and improves the boot's thermal insulation.
PVC Cover: PVC material is strong, light, soft, flexible, and highly durable, while neoprene maintains good flexibility at different temperatures and provides thermal insulation and moisture protection.
THINSULATE Insulation: Thinsulate thermal insulation guarantees the best conditions for your feet; compared to other thermal insulation materials, Thinsulate is twice as warm. It allows the foot to breathe and guarantees high thermal comfort and complete comfort even in very cold and wet weather.
NNN R3 PU Sole: First-generation racing sole; still offers similar technical and functional properties as other, newer soles; with a neutral foot position and varying stiffness for skating and classic style boots; made of TPU.
Hard boot flex, Velcro strap
Binding: NNN Xcelerator skate
Sport / Use: cross-country skiing
Color: black, red, white
| Sex | Men |
| Colour | black |
| Material | synthetic material |
| product ID | 256550 |
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