Abgeschnittenes Bild eines Sportlers im Kapuzenpulli, der auf dem Laufband trainiert und die Sportflasche in der Turnhalle hält - Stockfoto & -bild

Concentrated fit man listening to music in headphones while running on treadmill in modern gym with panoramic windows, portrait shot.

Fit and muscular arabian man running on treadmill in gym.

Fit and muscular arabian man running on treadmill in gym.

Side view of handsome sportsman walking on treadmill in gym

Muscular builder man running in machine treadmill at fitness gym club

Handsome brunette caucasian man running on treadmill in gym

Tired sportsman with towel training on treadmill in gym

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

Side view of athletic young man holding bottle of water and training on treadmill in gym

Sportsman holding sport bottle while jogging on treadmill in gym

Side view of young sportsman doing workout on exercise bike in sports center

Selective focus of athletic man working out on exercise bike

Cropped shot of shirtless sportsman with towel and bottle of water sitting on fit ball in gym

Cropped view of man in sportswear pointing with finger at exercise bike in gym