This is the Alpina Action cross country boot which is designed to fit both male and female foot anatomies. With a flexible forefoot and a low cuff, that enables you to kick backwards, this boot is perfect for classic cross country skiing. The boot is compatible with the NNN/NIS, Turnamic and Prolink binding systems.
Heel counter is made of TPU which adapts to different heel shapes, prevents heel movement and gives a very stable foot hold.
Anatomic footbed insoles provides your foot with a significantly improved vertical stability, and gives great comfort while also improving the insulation of the boots
Thinsulate Insulation gives the boot a perfect thermal insulation to make sure that you are comfortable even in the coldest weather or highest humidity