Ключевые слова: ackermann, action, active, athlete, athletic, bicycle, bike, blue, body, challenge, change, competition, competitor, crowd, cycle, cyclist, equipment, europe, event, healthy, ironman, itu, jackson, mat, outdoor, people, professional, race, ride, run, runner, running, shorets, speed, sport, stockholm, stress, sweden, swim, track, transition, triathlete, triathlon, wideangle, zone,