Sportowca z elektrod szkolenia na eliptyczne podczas testu wytrzymałości w siłowni z promieni słonecznych - Zdjęcie stockowe & obraz

Handsome sportsman training on elliptical machine at gym with sunshine

Handsome sportsman training on elliptical machine at sports center

Fit man cycling on a stationary bicycle at the gym

Young man in sportswear cycling at gym

Young man in sportswear cycling at gym

Beautiful doctor with digital tablet near shirtless sportsman during endurance test

Low angle view of sportsman doing workout on exercise bike in sports center

Athletic man running on treadmill in sports center

Man using exercise bike at the gym. Fitness male using air bike for cardio workout at Functional training gym.

Cropped view of sportsman training on treadmill at sports center

Cropped view of sportsman training on elliptical machine at gym

Selective focus of sportsman with electrodes running on treadmill during endurance test in gym

Cropped view of overweight girl running on treadmill in gym

Partial view of doctor conducting endurance test with sportsman in gym

Low angle view of senior sportswoman running on treadmill at sports hall

Plus size woman exercising on step platform near sport equipment

Low angle view of middle aged african american man exercising on treadmill at gym

Cropped view of sportsman with electrodes training on elliptical during endurance test in sports center