National price for student design GRANDThe poll is over. Thanks to all participants!
skis / snowshoes
I elaborated the topic of ski boots intended for mountain environments. When climbing the mountain in snow conditions, you turn over the ski side, and thanks to its structure and the jagged plate that surrounds the boot, you can easily walk on icy roads or in deeper snow. After climbing the hill, turn the ski to the ground again and you can go!