Ключевые слова: action, adult, athlete, before start, bicycle, bike, biker, bikers, biking, cascades, caucasian, competition, depot, downhill, event, extreme, glasses, grass, group, helmet, hill, leisure, local race, loop, male, man, many, mountain, mountain biker, mountainbike, mtb, number, number plate, outdoor, outdoors, pedal, prepare, professional, red, rome, speed, sport, sprint, team, trail, tree, triathlon, triathlon bike, wait,