Ключевые слова: adult, athletic, beautiful, bicycle, bike, biking, body, bodycare, cardio, caucasian, class, concentrated, cycling, equipment, exercise, exercise bike, exercise machine, female, fit, fitness, friend, girl, group, gym, indoor, lifestyle, multi ethnic, pedals, people, practicing, recreation, riding, sitting, slim, smiling, spinning class, sport, sportswear, stationary, teamwork, three, together, training, vitality, warm up, wellbeing, woman, women, workout, young,