Ключевые слова: aaron harris, athlete, athletes, bicycle, bicycles, bike, biker, challenge, competition, cycle, cycling, elite, event, gamla stan, harris competitors, helmet, iron man, itu world triathlon series, men, motion, performance, preparing, pro cycling, professional, race, racer, riding, sport, sports bicycle, sprint, stockholm, sweden, tournament, track, transition area, triathlete, triathlon, vattenfall world triathlon 2014,