Летние тренировки лыжников! Тебе нужны лыжероллеры.

Hello everyone! Ivan Zhilinsky here. Today we'll talk about roller skis! Do you need them for training? Who needs them? Why were they invented? Can they harm you? Are they expensive? My Instagram:   / zhilinski_ski   If you want to learn cross-country skiing as quickly and efficiently as possible, come take a class with us! We welcome both beginners and advanced skiers to our Ski Time club. Our club Instagram with the schedule and up-to-date information on training sessions in St. Petersburg   / skitimepro   https://skillon.ru/ - Our cross-country ski club, where we'll teach you to ski confidently in just 8 sessions!