Andrea Bosio, head of the scientific research department of Mapei Sport, explains us how to prepare for the winter season. Before putting on your skis, it is advisable to train strength and endurance, without forgetting the eccentric component, to avoid the unpleasant but classic sore legs after hours spent on the snow. To train these three qualities, the suggestion is simple: take long walks in the mountains. To understand how this will help you ski, watch the video on the Mapei Sport youtube channel.