Seated Barbell Twist

Seated Barbell Twist is a controlled movement - loaded chest rotation exercise involving Internal and external obliques. Use these steps to learn the movement and work with your coach to choose a suitable level.

Last updated: 2026-10-31 · DynPerformance

Primary muscles: Internal and external obliques
Secondary muscles: Transversus abdominis, Erector spinae
Exercise type: Controlled movement - loaded chest rotation

Exercise technique

Bench
Sit at the end of a flat bench with your feet shoulder-width apart.
Bar
Use a safe rack or assistance to place a very light bar on your upper trapezius.
Grip
Balance the bar with your hands wider than shoulder width.
Torso
Keep your pelvis on the seat and your lower back naturally aligned.
Rotate
Turn your chest a small, comfortable angle to one side.
Center
Brake movement at the bar ends as you return to the center.
Other side
Perform the same slow turn to the other side.

Key technique points

Do not press the bar into the back of your neck.
Choose a controlled angle rather than a heavy load.
Keep your feet fixed as support.
Do not force your head to stay facing forward.
Keep your hips on the seat.
Exhale as you turn.

Common mistakes

Forcing the bar over the head

Do not try to move a heavy bar behind you when your shoulders are uncomfortable.

Twisting through the lower back

Do not exceed your comfortable rotation angle beneath the long bar lever.

Swinging the bar

Do not increase inertia at the ends with rapid direction changes.

Fixing the neck

Do not force your head to stay turned opposite the rotating chest.

Rotating the pelvis

Do not slide on the seat to imitate chest movement.

Leaning forward

Do not add uncontrolled forward torso bending to the rotation.

Frequently asked questions