Entrenamiento de deportista senior en la cinta de correr con entrenador en el gimnasio - Foto e imagen de stock

Senior and young sportsmen training on treadmills in sport center

Senior sportsman training on treadmill with trainer in gym

Senior sportsman training with barbell and young trainer in gym

Two people on the treadmill, in the focus of a handsome young coach, he is smiling at the camera. Sports, gym, healthy lifestyle.

Young men with muscular body using air bike for cardio workout at cross training gym. Fitness concept.

Senior sportsman running on treadmill with trainer in gym

Group of people at the gym exercising on cross trainers .

Senior sportsman lifting barbell with trainer in gym

Sportswoman and senior sportsman training with dumbbells in sports center

Side view of handsome sportsmen resting and holding bottle of water in gym

Sporty young man holding bottle of water and training on treadmill

Handsome trainer showing results of exercising on tablet to exhausted sportsman in gym

Bearded mature sportsman sitting on yoga mat with towel while woman training on treadmill

Back view of muscular sportsman looking at friends in gym

Trainer using digital tablet and helping muscular sportsman exercising with fitness straps in gym

Handsome trainer showing results of exercising on tablet to sportsman in gym

Side view of handsome muscular man training with dumbbells in gym

Young man and woman standing with barbell while small girl workout on on treadmill at gym