Oblique Sit Up Exercises
An oblique sit up is a medium-impact exercise that focuses on strengthening the muscles responsible for rotating your torso. The benefits of this exercise are increased strength and flexibility in your internal and external obliques. If you want stronger obliques, get into the correct starting position and then complete the exercise by twisting your torso in order to touch your knee to your opposite elbow. Try adding weight or a decline if you want to challenge yourself more.