Barbell Push Sit-Up

Barbell Push Sit-Up trains the abdominal muscles by bringing the rib cage and pelvis closer together through a controlled range.

Primary muscle

Abs

Primary musclesRectus abdominis

Secondary musclesInternal and external obliques, Iliopsoas

Equipment

Barbell

How to perform Barbell Push Sit-Up

Follow the sequence in order, paying attention to the starting position, movement path, and finish described in each step.

Lie on the back with the knees bent and hold a light bar above the chest with straight arms and hands slightly wider than shoulder width.
Brace the abdomen and keep the bar stacked above the shoulders as the head and upper back leave the floor.
Continue the sit-up while pushing the bar vertically so it finishes above the shoulders rather than drifting toward the feet.
Reach a tall seated position without pulling the ribs away from the pelvis or letting the bar move behind the head.
Lower the torso one segment at a time while keeping the bar controlled above the shoulders.

Support the head lightly or cross the arms; the abdominals should move the rib cage.

Keep the held load aligned with the chest and shoulders instead of swinging it to start the repetition.

Begin by bringing the ribs toward the pelvis rather than simply sitting upright with the hip flexors.

Lower the spine or torso gradually and keep tension through the longest position.

Pulling on the neck: Support the head lightly or cross the arms; the abdominals should move the rib cage.
Moving through the hips only: Begin by bringing the ribs toward the pelvis rather than simply sitting upright with the hip flexors.
Stop when the exercise produces sharp, catching, radiating, or increasing joint pain rather than the expected muscular effort.
Alternative Short-range abdominal crunch: Lift only the head and shoulder blades while the pelvis and feet remain supported.

Place Barbell Push Sit-Up after the main compound lifts, in a focused core block, or beside an exercise that does not require a fresh trunk.

Use two to four times per week while accounting for trunk work already supplied by squats, hinges, carries, and overhead lifting.

Goal	Sets	Reps or time	Rest	Effort and execution
Control / technique	2–3	5–8 reps	45–75 sec	Stop well before position changes
Strength / endurance	2–4	8–15 reps	60–90 sec	Stop while 1–3 good-form reps are still possible

Use Barbell Push Sit-Up after Barbell Back Squats, Deadlifts, or another main compound lift.
Pair it with Bird Dog or Cable Pallof Press to combine trunk flexion with stability work.

Scale the movement