SPA_H264_1920x1080_25p_100Mbs_Progresive_Graded - 22.mov

SPA_H264_1920x1080_25p_100Mbs_Progresive_Graded - 22.mov

For athletes, high altitude produces two contradictory effects on performance. For explosive events (sprints up to 400 metres, long jump, triple jump) the reduction in atmospheric.