An isolation pull exercise. Muscles worked: Internal and External Obliques, Psoas Major, Iliocastalis Thoracis, Iliocastalis Lumborum, and Quadratus Lumborum. Also called the seated barbell oblique twist.
All About Abs – 66 Exercises in Pictures! Bodybuilding, Calisthenics & Yoga (Part 1
Targets your Internal and External Obliques. Synergistic muscles are your Hip External Rotators, Psoas Major, Iliocastalis Lumborum, Iliocastalis Thoracis, and Quadratus Lumborum. Also known as weighted oblique twist.