Sporty Man Doing Cardio on Stair Stepper Machine At Gym, One Male Reflected in Mirror Using Stepmill Stair Climbing Equipment - slow motion

man cardio stepper machine stepper stair walking climbing machine one male sporty doing using train steps stair machine gym health club loosing weight calories burn motivation effort alone mirror looking 30th stair climber stairs workout exercising lifestyles aerobics active climber exercise focused step step mill handle climb side view leg equipment adult stepping stepmill