Ключевые слова: action, active, activities, activity, advantage, amateur, bicycle, bicycler, bicycles, bike, biker, calories, city, connection, cross, crossing, cycle, cycler, cycling, cyclist, cyclists, drive, ecofriendly, enthusiasts, equilibrium, exercise, fitness, go, going, healthy, helmet, hobby, hurry, lifestyle, man, motion, moving, necessity, northwest, outdoor, outfit, pedaling, pedals, people, physical, portland, protection, public, race, ride, rides, riding, road bike, safety, sport, stamina, street, traffic, training, transport, urban, vacation, walking, wheels,