Exercise Comparison
3/4 Sit-Up vs Barbell Side Bend
Side-by-Side
Muscle Analysis
Shared
Only in Barbell Side Bend
Instructions
3/4 Sit-Up
Lie down on the floor and secure your feet. Your legs should be bent at the knees.
Place your hands behind or to the side of your head. You will begin with your back on the ground. This will be your starting position.
Flex your hips and spine to raise your torso toward your knees.
At the top of the contraction your torso should be perpendicular to the ground. Reverse the motion, going only ¾ of the way down.
Repeat for the recommended amount of repetitions.
Barbell Side Bend
Stand up straight while holding a barbell placed on the back of your shoulders (slightly below the neck). Your feet should be shoulder width apart. This will be your starting position.
While keeping your back straight and your head up, bend only at the waist to the right as far as possible. Breathe in as you bend to the side. Then hold for a second and come back up to the starting position as you exhale. Tip: Keep the rest of the body stationary.
Now repeat the movement but bending to the left instead. Hold for a second and come back to the starting position.
Repeat for the recommended amount of repetitions.
Verdict
Both exercises target the abdominals. 3/4 Sit-Up is a beginner exercise using bodyweight, while Barbell Side Bend is beginner and uses barbell. Choose 3/4 Sit-Up if you have access to bodyweight, or Barbell Side Bend if you prefer barbell. 3/4 Sit-Up is a compound movement working multiple joints, making it better for overall strength. Barbell Side Bend isolates the target muscle for focused development.