Junge, fitte Frauen und Männer laufen auf dem Laufband in modernen Fitnessstudios. Nahaufnahme auf beweglichen Beinen. - Stockfoto & -bild

Young fit woman and man running on treadmill in modern fitness gym. Close up shot on moving legs.

Young fit woman and man running on treadmill in modern fitness gym. Close up shot on moving legs.

Young fit woman and man running on treadmill in modern fitness gym. Close up shot on moving legs.

Young fit woman and man running on treadmill in modern fitness gym. Close up shot on moving legs.

A women wear sport shoes

View of a man in sports sneakers who performs exercises on a cardio simulator in the gym, the concept of a healthy lifestyle

Close up on shoe,Women running in a gym on a treadmill.exercising concept.fitness and healthy lifestyle

Young fit man and woman running on treadmill in modern fitness gym.

Young and attractive woman and man biking in the fitness gym. They exercising legs and doing cardio workout while riding cycling machines.

Young and attractive woman and man biking in the fitness gym. They exercising legs and doing cardio workout while riding cycling machines.

Young and attractive woman and man biking in the fitness gym. They exercising legs and doing cardio workout while riding cycling machines.

Young and attractive woman and man biking in the fitness gym. They exercising legs and doing cardio workout while riding cycling machines.

Young fit man and woman running on treadmill in modern fitness gym.

Young fit man and woman running on treadmill in modern fitness gym.

Young and attractive woman and man biking in the fitness gym. They exercising legs and doing cardio workout while riding cycling machines.

Young and attractive woman and man biking in the fitness gym. They exercising legs and doing cardio workout while riding cycling machines.