Ключевые слова: 2015, athletes, audience, bicycling, bicyclists, bike, bikers, bikes, bunch, cobblestone, competition, competitors, countryside, crowd, cycle, cyclign, cyclists, fans, forest of arenberg, france, group, north, pack, paris roubaix, peloton, race, racers, road, rural, spectators, sport, teams, trouee arenberg,