Ключевые слова: action, active, activity, adventure, athlete, bicycle, bike, biker, biking, competition, cycle, cyclist, descend, dirt, downhill, enduro, energetic, exercise, helmet, hobby, lifestyle, male, man, motion, mountain, mountain bike, mtb, nature, outdoor, people, professional, race, recreation, red, ride, rider, riding, speed, sport, sports, steering, stunt, summer, trail, training, wheel,