Ключевые слова: 40s, action, athlete, balance, body, clothing, conditioning, crossfit, definition, effort, endurance, energy, exercising, fit, focus, form, gym, health, indoor, intensity, jogging, kneeling, legs, motivation, movement, muscle, muscular, person, physical, pilates, pose, posture, power, recreation, runner, shape, slim, socks, sportive, sportswear, sporty, stability, strength, strong, training, up, weight, wellness, working, workout,