Each participant in the event should be adequately prepared for the competition, with particular emphasis on general physical fitness supported by typical cycling strength and endurance. The contestant taking part in the Sudety MTB Challenge must be aware that between 26-30 July 2021 he will spend several hours a day "on the saddle", driving, depending on the selected distance, from about 40 km to about 65 with the uphills ranging from 1200 to almost 2300 m at the stage. Some sections will require greater commitment and concentration from the participant, all in order to ride at a certain pace and comfort on different quality routes (single trail, gravel road or hiking trail). After-workout regeneration, e.g. sports massage, stretching, rolling will be highly recommended and recommended.