https://joy.videvo.net/videvo_files/video/free/2018-05/large_watermarked/180419_Boxing_13_07_preview.mp4 Man Using Rowing Machine in Gym A slow motion shot of a man using a rowing machine in a gym. 1080pathleteathleticcardioexercisefitnessgymhealthhealthylifestylemanpowerrowrowingstrengthtrainingworkout