10 Best Arms Overhead Full Sit-up Alternatives for Home Training
The Arms Overhead Full Sit-up is done lying on your back. Ranked closest by our scoring: Frog Sit-ups, the Sit-up and the Flat Bench Lying Leg Raise.
Updated Ranked by our 12-factor similarity model How it works
Original Exercise: Arms Overhead Full Sit-up
- Primary muscle
- Abs
- Equipment
- Bodyweight
- Difficulty
- Intermediate
- Type
- Isolation
Secondary muscles: Hip Flexors, Lower Back
How to perform Arms Overhead Full Sit-up
- Lie flat on your back with your knees bent and feet flat on the ground.
- Extend your arms overhead, keeping them straight.
- Engaging your abs, slowly lift your upper body off the ground, curling forward until your torso is upright.
- Pause for a moment at the top, then slowly lower your upper body back down to the starting position.
- Repeat for the desired number of repetitions.
Ranked Arms Overhead Full Sit-up Alternatives
10 substitutes, ranked by how closely each one matches the Arms Overhead Full Sit-up on movement pattern, muscles worked, equipment and body position. The higher the score, the less you change. Open "How to perform this exercise" on a card for the steps; every card title links to that exercise's own alternatives page.
Best match 
1. Frog Sit-ups
99% match- Abs
- Bodyweight
- Beginner
- Isolation
Pick this when you want an easier version that still works the abs.
How to perform this exercise
- Lie with your back flat on the floor (or exercise mat) and your legs extended in front of you.
- Now bend at the knees and place your outer thighs by the floor (or mat) as you make the soles of your feet touch each other.
- Now try pushing both soles and bringing them up as near you as possible while you keep the outer thighs on the floor (or at least almost touching it). Tip: In this position your legs should create a diamond shape.
- Now, cross your arms in front of you by touching the opposite shoulders. This will be your starting position.
- As you exhale flatten your lower back to the floor while curling the torso upwards. Tip: This will be like performing the first 1/4 movement of a sit up. Hold at the top position for a second.
- As you inhale, slowly lower back to the starting position.
- Repeat for the recommended amount of repetitions.
Sets and reps: 3 sets of 8 to 12 reps, and add reps before you add load.
Why this matches
- Primary muscle: abs, the same as the Arms Overhead Full Sit-up
- Equipment: bodyweight only, the same as the Arms Overhead Full Sit-up
- Body position: lying on your back, the same as the Arms Overhead Full Sit-up

2. Sit-up
99% match- Abs
- Bodyweight
- Beginner
- Isolation
How to perform this exercise
- Lie down on the floor placing your feet either under something that will not move or by having a partner hold them. Your legs should be bent at the knees.
- Place your hands behind your head and lock them together by clasping your fingers. This is the starting position.
- Elevate your upper body so that it creates an imaginary V-shape with your thighs. Breathe out when performing this part of the exercise.
- Once you feel the contraction for a second, lower your upper body back down to the starting position while inhaling.
- Repeat for the recommended amount of repetitions.
Sets and reps: 3 sets of 8 to 12 reps, and add reps before you add load.
Why this matches
- Primary muscle: abs, the same as the Arms Overhead Full Sit-up
- Equipment: bodyweight only, the same as the Arms Overhead Full Sit-up
- Body position: lying on your back, the same as the Arms Overhead Full Sit-up

3. Flat Bench Lying Leg Raise
96% match- Abs
- Bodyweight
- Intermediate
- Isolation
It uses the same equipment and still works the abs.
How to perform this exercise
- Lie with your back flat on a bench and your legs extended in front of you off the end.
- Place your hands either under your glutes with your palms down or by the sides holding on to the bench. This will be your starting position.
- As you keep your legs extended, straight as possible with your knees slightly bent but locked raise your legs until they make a 90-degree angle with the floor. Exhale as you perform this portion of the movement and hold the contraction at the top for a second.
- Now, as you inhale, slowly lower your legs back down to the starting position.
Sets and reps: 3 sets of 10 to 15 reps.
Why this matches
- Primary muscle: abs, the same as the Arms Overhead Full Sit-up
- Equipment: bodyweight only, the same as the Arms Overhead Full Sit-up
- Body position: lying on your back, the same as the Arms Overhead Full Sit-up
4. Half Sit-up
95% match- Abs
- Bodyweight
- Beginner
- Isolation
How to perform this exercise
- Lie flat on your back with your knees bent and feet flat on the ground.
- Place your hands behind your head with your elbows pointing outwards.
- Engaging your abs, slowly lift your upper body off the ground, curling forward until your torso is at a 45-degree angle.
- Pause for a moment at the top, then slowly lower your upper body back down to the starting position.
- Repeat for the desired number of repetitions.
Sets and reps: 3 sets of 8 to 12 reps, and add reps before you add load.
Why this matches
- Primary muscle: abs, the same as the Arms Overhead Full Sit-up
- Equipment: bodyweight only, the same as the Arms Overhead Full Sit-up
- Body position: lying on your back, the same as the Arms Overhead Full Sit-up
5. Lying Leg-hip Raise
95% match- Abs
- Bodyweight
- Intermediate
- Isolation
How to perform this exercise
- Lie flat on your back with your legs extended and your arms by your sides.
- Place your hands under your glutes for support.
- Engage your core and lift your legs off the ground, raising them towards the ceiling.
- Pause for a moment at the top, then slowly lower your legs back down to the starting position.
- Repeat for the desired number of repetitions.
Sets and reps: 3 sets of 10 to 15 reps.
Why this matches
- Primary muscle: abs, the same as the Arms Overhead Full Sit-up
- Equipment: bodyweight only, the same as the Arms Overhead Full Sit-up
- Body position: lying on your back, the same as the Arms Overhead Full Sit-up
6. Quarter Sit-up
95% match- Abs
- Bodyweight
- Beginner
- Isolation
How to perform this exercise
- Lie flat on your back with your knees bent and feet flat on the ground.
- Place your hands behind your head with your elbows pointing outwards.
- Engaging your abs, slowly lift your upper body off the ground, curling forward until your torso is at a 45-degree angle.
- Pause for a moment at the top, then slowly lower your upper body back down to the starting position.
- Repeat for the desired number of repetitions.
Sets and reps: 3 sets of 8 to 12 reps, and add reps before you add load.
Why this matches
- Primary muscle: abs, the same as the Arms Overhead Full Sit-up
- Equipment: bodyweight only, the same as the Arms Overhead Full Sit-up
- Body position: lying on your back, the same as the Arms Overhead Full Sit-up
7. Reverse Crunch
95% match- Abs
- Bodyweight
- Beginner
- Isolation
How to perform this exercise
- Lie flat on your back with your arms extended along your sides.
- Bend your knees and lift your feet off the ground, bringing your thighs perpendicular to the floor.
- Contract your abs and curl your hips off the floor, bringing your knees towards your chest.
- Pause for a moment at the top, then slowly lower your hips back down to the starting position.
- Repeat for the desired number of repetitions.
Sets and reps: 3 sets of 8 to 12 reps, and add reps before you add load.
Why this matches
- Primary muscle: abs, the same as the Arms Overhead Full Sit-up
- Equipment: bodyweight only, the same as the Arms Overhead Full Sit-up
- Body position: lying on your back, the same as the Arms Overhead Full Sit-up
8. Sit-up With Arms On Chest
95% match- Abs
- Bodyweight
- Beginner
- Isolation
How to perform this exercise
- Lie flat on your back with your knees bent and feet flat on the ground.
- Cross your arms over your chest.
- Engaging your abs, lift your upper body off the ground towards your knees.
- Pause for a moment at the top, then slowly lower your upper body back down to the starting position.
- Repeat for the desired number of repetitions.
Sets and reps: 3 sets of 8 to 12 reps, and add reps before you add load.
Why this matches
- Primary muscle: abs, the same as the Arms Overhead Full Sit-up
- Equipment: bodyweight only, the same as the Arms Overhead Full Sit-up
- Body position: lying on your back, the same as the Arms Overhead Full Sit-up

9. Flat Bench Leg Pull-in
95% match- Abs
- Bodyweight
- Beginner
- Isolation
How to perform this exercise
- Lie on an exercise mat or a flat bench with your legs off the end.
- Place your hands either under your glutes with your palms down or by the sides holding on to the bench (or with palms down by the side on an exercise mat). Also extend your legs straight out. This will be your starting position.
- Bend your knees and pull your upper thighs into your midsection as you breathe out. Continue this movement until your knees are near your chest. Hold the contracted position for a second.
- As you breathe in, slowly return to the starting position.
- Repeat for the recommended amount of repetitions.
Sets and reps: 3 sets of 8 to 12 reps, and add reps before you add load.
Why this matches
- Primary muscle: abs, the same as the Arms Overhead Full Sit-up
- Equipment: bodyweight only, the same as the Arms Overhead Full Sit-up
- Body position: lying on your back, the same as the Arms Overhead Full Sit-up
10. Lying Leg Raise Flat Bench
93% match- Abs
- Bodyweight
- Intermediate
- Isolation
How to perform this exercise
- Lie flat on a flat bench with your back pressed against it.
- Place your hands under your glutes for support.
- Keep your legs straight and together, and lift them up towards the ceiling.
- Pause for a moment at the top, then slowly lower your legs back down to the starting position.
- Repeat for the desired number of repetitions.
Sets and reps: 3 sets of 10 to 15 reps.
Why this matches
- Primary muscle: abs, the same as the Arms Overhead Full Sit-up
- Equipment: bodyweight only, the same as the Arms Overhead Full Sit-up
- Body position: lying on your back, the same as the Arms Overhead Full Sit-up
- Balance: harder to stay steady on than the Arms Overhead Full Sit-up
Why You Might Need an Arms Overhead Full Sit-up Alternative
You may swap the Arms Overhead Full Sit‑up because it stresses the hip flexors and lumbar spine, aggravates lower‑back pain, or simply requires a different stimulus. Full sit‑ups load the iliopsoas through hip flexion; substitutes address this by isolating spinal flexion or using anti‑extension patterns to load the abs more directly. Choose alternatives when you want less hip‑flexor contribution, lower compressive load on the lumbar spine, or a version suitable for limited mobility. Technique cue: pull the ribs toward the pelvis, limit hip lift, and control the eccentric to maximize rectus abdominis activation.
Arms Overhead Full Sit-up FAQ
What muscles does Arms Overhead Full Sit-up (male) work?
The exercise primarily targets the rectus abdominis and secondary obliques, but it also recruits the iliopsoas and rectus femoris during hip flexion. Cue: to bias the abs, posteriorly tilt the pelvis and initiate the curl from the ribs rather than by lifting the hips.
What is the best bodyweight alternative to Arms Overhead Full Sit-up (male)?
The hollow body hold is the top bodyweight alternative for pure abdominal activation. Cue: press the lower back to the floor, draw the navel to the spine, extend legs and arms slightly off the ground, and hold with steady breathing to fatigue the rectus abdominis without hip flexor dominance.
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