Step by step instructions, muscle activation and variants for the Barbell Seated Twist on Stability Ball.
A rotational core exercise in which you sit on a stability ball with a barbell resting across your upper back and rotate your torso from side to side. The unstable surface of the ball engages deeper spinal stabilizers while the barbell adds load to the oblique rotation.
Common mistakes content is coming soon.
The Barbell Seated Twist on Stability Ball is a foundational movement that builds strength and muscle through controlled, progressive overload. Train it 1 to 2 times per week with 3 to 5 working sets per session, gradually adding weight or reps as form holds up.