Background Physical activity is an important factor in modelling the remodelling and metabolism of bone tissue. The aim of the study was to evaluate the changes in indices demonstrating bone turnover in men under the influence of maximum-intensity exercise. Methods The study involved 33 men aged 20–25. divided into two groups: experimental (n = 15) and control (n = 18). https://normakamalies.shop/product-category/clothing-set/