Ключевые слова: 2015, alps, altitude, athletes, bicycles, bicyclists, bikers, bikes, bmc racing team, celebrity, col de la croix de fer, competition, cycle, cycling, cyclists, difficult, effort, france, french, giampaolo caruso, group, gruppetto, hot, italian, katusha team, men, mountains, outdoor, peloton, portrait, professional, race, racers, road, samuel sanchez, spanish, sport, summer, tiredness, tour de france,