Hanging Leg Raise: How to Do It Without Swinging
Swinging turns the hanging leg raise into a hip flexor and momentum drill. Here's how to stay still, curl your pelvis and actually work your abs.
To do a hanging leg raise without swinging, start from a dead stop, set your shoulders by pulling them slightly down and back, brace your core, and lift your legs by curling your pelvis rather than flinging your feet. Lower slowly over two to three seconds and pause briefly at the bottom before the next rep. If you still swing, regress to bent-knee raises until you can control every inch.
The hanging leg raise is one of the best bodyweight exercises for the lower part of your six pack, but only when your abs are doing the lifting. Here's how to make that happen.
Why the hanging leg raise works
The rectus abdominis can shorten from both ends. A crunch pulls your ribs down to your pelvis. A hanging leg raise, done right, does the opposite: it tilts your pelvis backward and curls it up toward your ribs. That pelvic curl is where the abs work hardest.
Your hip flexors are also heavily involved because they lift your legs. That's fine and expected. The problem is when the hip flexors do everything and the pelvis never curls. You end up with tired hips, a sore lower back for some people, and not much ab stimulus.
Hanging also trains grip strength and shoulder stability, which is a nice bonus.
Step-by-step form
- Grab the bar with an overhand grip, hands about shoulder-width apart. Use straps if grip gives out before your abs do.
- Set your shoulders. Instead of hanging completely loose, pull your shoulder blades slightly down so you're "active." This stops your torso from rocking.
- Find a slightly hollow position. Squeeze your glutes and tuck your ribs down a bit so your body is straight or very slightly in front of the bar.
- Lift. Exhale and raise your legs. As they pass hip height, think about curling your pelvis up and tilting your belt buckle toward your chin.
- Pause at the top for a moment.
- Lower slowly, taking two to three seconds, and stop with your legs straight under you.
- Reset for a second until all motion stops, then go again.
The top of the movement matters most. If your legs reach horizontal but your pelvis stays neutral, you've done a hip flexor raise. Getting a little higher and rounding the lower back at the top is what puts the abs to work.
How to stop swinging
Swinging comes from three sources: momentum from the previous rep, a loose shoulder position, and dropping the legs too fast. Fix each one.
- Kill the momentum. Pause for one or two seconds at the bottom of every rep. If your body is drifting, wait.
- Stay active in the shoulders. A completely dead hang lets your torso pendulum. Light lat engagement keeps you stacked.
- Control the lowering. Dropping your legs fast sends your hips backward, which starts the swing. Lower in a slow, even tempo.
- Use a wall or rack. Hanging with your back lightly against a wall or upright removes swing entirely while you learn the pattern.
- Use a captain's chair. The back pad and forearm rests take grip and swing out of the equation. It's a great stepping stone.
Progressions from easiest to hardest
Not everyone should start with straight legs. Here's a sensible ladder. Move up when you can do 3 sets of 10 to 12 controlled reps at your current level.
| Level | Variation | Key cue |
|---|---|---|
| 1 | Lying reverse crunch | Curl hips off the floor |
| 2 | Captain's chair knee raise | Knees to chest, pelvis curls |
| 3 | Hanging knee raise | Pause at bottom, no swing |
| 4 | Hanging knee raise to tuck | Knees past chest, round lower back |
| 5 | Hanging straight-leg raise to 90 degrees | Legs straight, slow lowering |
| 6 | Hanging leg raise to bar | Toes travel above hips |
If you like the idea of the top level, the toes to bar article continues the ladder, though that move is usually done with more dynamic technique.
If even the lying version is hard, master the reverse crunch and lying leg raise first. They teach the same pelvic curl with no grip demand.
Sample lower-ab session using hanging leg raises
Add this to the end of an upper body or full-body workout, two times per week.
- Hanging knee raise or leg raise (your level): 3 x 8-12, 2-second lowering.
- Reverse crunch on a bench: 3 x 10-15.
- Dead bug: 2 x 8 per side.
- Side plank: 2 x 30 seconds per side.
Rest 60 to 90 seconds between sets. Want a different combination for each day? The ab workout generator can mix in variations based on your equipment.
Common mistakes
- Kipping. Using a hip swing to fling the legs up. Useful in some sports, not for building ab strength in a controlled way.
- Stopping at horizontal with a flat back. Your abs get little work. Aim for a pelvic curl at the top.
- Arching the lower back on the way down. This often happens when the legs drop fast. Slow down and keep tension.
- Shrugging up into your ears. Keep the shoulders active but not hiked.
- Letting grip end the set. Use straps or ab slings if your forearms quit first.
Making it harder
Once straight-leg raises to 90 degrees are easy for 12 clean reps:
- Raise the legs higher, toward the bar.
- Add a three to five second lowering phase.
- Hold a light dumbbell between your feet (only once you have perfect control).
- Add a pause at the top for two seconds.
Each of these is a form of progressive overload for abs. Pick one and track it so you know you're improving.
A note on lower abs and visibility
Hanging leg raises strengthen the lower part of the rectus abdominis, but strength doesn't remove fat. The lower belly tends to be one of the last places to lean out. If you want the lower row to show, your overall body fat has to come down. The body fat calculator gives you a rough starting estimate, and stubborn lower belly fat explains why that region takes the longest.
If you get lower back pain during hanging work, stop and check with a doctor or physical therapist before continuing.
Where AbShred fits
AbShred is an iPhone app on the way that estimates scores for your Lower Abs and five other zones from one photo, then builds a weekly ab plan starting with whichever zone scores lowest, including exercise demos. If lower abs come out weakest, that's where your plan begins. It's an AI estimate for motivation, not a medical test. Join the waitlist to hear when it launches.
FAQ
Do hanging leg raises work the lower abs?
Yes, especially when you curl your pelvis at the top instead of just lifting your legs. The whole rectus abdominis works, with extra emphasis on the lower portion.
How many hanging leg raises should I do?
Start with 3 sets of whatever you can do cleanly, often 5 to 10 reps. Work up to 3 sets of 10 to 15 before progressing to harder variations or adding weight.
Why do my hip flexors burn more than my abs?
You're probably lifting the legs without curling the pelvis. Focus on rounding the lower back at the top, and regress to knee raises if needed.
Are hanging leg raises bad for your back?
For most people they're fine with good control. If you arch hard on the way down or already have back pain, regress the movement and consult a physical therapist if pain persists.
Is the captain's chair as good as hanging?
It's an excellent option, especially for learning. It removes swing and grip limits. Many lifters use it permanently.