Variable resistance: No matter how old you are, you can use the rowing machine. easily adjustable resistance make it easy to switch up your workout intensity quickly.
Increase muscle and joint activity: rowing is beneficial to patients with arthritis or osteoporosis. When the muscles move in a large amount, it can improve the stiffness of the muscles and joints.
Strengthen the quadriceps: The quadriceps are the main muscles when rowing(the largest muscle group on the front of the thigh).
Can reduce fat: It can balance body fat and net weight. If you are obese, rowing is a better exercise because it can burn a lot of fat.