Ключевые слова: action, activity, adventure, athlete, bicycle, bicycling, bike, bikecross, biker, bikercross, biking, competition, competitive, contest, cycle, downhill, equipment, fast, forest, fun, grass, green, group, health, healthy, holiday, leisure, lifestyle, male, men, motion, mountain, mountain bike, mountain biking, moving, mtb, outdoors, park, people, professional, race, racer, recreational, speed, sport, summer, sunset, tourism, trail, tree,