Russian Twist (Bodyweight)

Also known as: Russian Twist (Bodyweight).

Rotational core exercise.

How to perform this exercise

1. Sit on the floor with knees bent and torso leaning slightly back, initially keeping feet grounded.
2. Rotate chest and hands under control to one side and then the other with a long back.
3. Keep the pelvis stable and the rotation small enough to avoid jerking through the lower back.