Ключевые слова: active, aerobic, american, athletic, bicycle, bike, biking, cardio, club, cycling, elderly, energy, english, equipment, european, exercise, exercising, female, fitness, friends, group, gym, health care, indoor, lifestyle, loss, machine, mature, middle age, movement, pastime, pensioner, people, physical, racer, shape, spanish, sport, sportive, sportswear, strong, therapy, together, training, weight, woman, workout,