Ключевые слова: a part f, accident, accident prevention, beautiful, bicycle, bicyclists, bike, brand new, casualty, check, checkup, clean, close up, crime prevention, cycle, fixing, luster, machine, machinery, maintenance, new article, new item, part, prevention, reflect, reflector, reflexion, sheen, shiny, side, sport, traffic methods, transport, two wheeled vehicle, uninhabited, up, white,