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Last updated February 8, 2026
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abs
Sit-Up - Overhead (Legs On Bench)
Hook your legs over a bench. Sit up while reaching your hands to the ceiling. This isolates the upper abs and prevents using your legs for help.
Quick facts
- Difficulty
- Moderate
- Mechanic
- Compound
- Force
- Pull
- Type
- Strength
- Injury Risk
- Moderate
- Hypertrophy
- Medium
- Calorie Burn
- Medium
Muscle focus
Primary and secondary muscle groups targeted by this movement.
Primary
abs
Secondary
front shoulders
Equipment & setup
What you need and how to position yourself before starting.
Equipment
benchbody weight
Movement pattern
Bilateral
Posture
Lying
Tracking parameters
repsweight
Step-by-step instructions
Follow these cues to master proper technique and stay safe through every rep.
- Step 1Setup
- Find a flat bench and lie down on your back with your legs extended and resting on the bench.
- Ensure your feet are secured, either by placing them under a pad or having a partner hold them.
- Step 2Position Your Arms
- Extend your arms straight overhead, keeping them aligned with your shoulders.
- Engage your core and ensure your back is flat against the bench.
- Step 3Engage Your Core
- Take a deep breath and tighten your abdominal muscles.
- Focus on keeping your lower back pressed into the bench throughout the movement.
- Step 4Perform the Sit-Up
- Exhale as you lift your upper body towards your knees, using your core muscles.
- Keep your arms extended overhead as you rise, avoiding any swinging motion.
- Step 5Reach the Top
- Continue to lift until your torso is at a 45-degree angle or higher.
- Hold for a moment at the top of the movement, ensuring your core remains engaged.
- Step 6Lower Your Body
- Inhale as you slowly lower your upper body back to the starting position.
- Maintain control and avoid letting your back arch off the bench.
- Step 7Repeat
- Repeat the sit-up for the desired number of repetitions, focusing on form and control with each rep.
- Step 8Finish the Exercise
- After completing your reps, carefully slide your legs off the bench and sit up.
- Take a moment to stretch your core muscles and relax.