Ключевые слова: action, activities, adrenalin, adventure, bicycle, bike, bike stunt, biker, biking, bmx, bmx cycling, bmx rider, boy, boys, candid, cool, cycle, exercise, extreme, extreme sports, freestyle, fun, game, group, group of people, healthy lifestyle, hobby, jump, lifestyles, midair, people, performance, pipe ramp, ramp, real people, recreational pursuit, ride, rider, skateboard park, sport, sports ramp, stunt, togetherness, trick, urban, youth,