It's called a "bike ergometer." Yes, it helps the abdomen, but combined with exercises such as abdominal presses, for example. The same thing is done in the gym, jumping rope, aerobics and jogging. These are all cardio workouts. Of course, a certain diet must be followed.
1 boylover3606 answered
It's called a "bike ergometer." Yes, it helps the abdomen, but combined with exercises such as abdominal presses, for example. The same thing is done in the gym, jumping rope, aerobics and jogging. These are all cardio workouts. Of course, a certain diet must be followed.