Exercise guide
Weighted Hanging Straight Leg Raise
- Advanced
- Compound
- Rep-based
- Upper legs
- Waist
This advanced core exercise targets the lower abdominals and hip flexors by adding external resistance to a hanging leg raise, significantly increasing the demand on the rectus abdominis. It builds exceptional core strength and stability while improving grip and shoulder endurance.
Reviewed by the Crucible team · Updated June 2026
Muscles worked
Setup
- Place a dumbbell on the floor directly beneath the pull-up bar.
- Grip the bar with an overhand, shoulder-width grip and hang with arms fully extended.
- Secure the dumbbell between your feet, squeezing your ankles together to lock it in place.
- Engage your lats and core to stabilize your body and prevent swinging.
How to do it
- Exhale as you lift your legs straight out in front of you, keeping knees locked and the dumbbell secure.
- Continue the movement until your legs are at least parallel to the floor, focusing on tilting the pelvis upward.
- Inhale as you slowly lower your legs back to the starting position with a controlled 3-second tempo.
- Maintain a slight hollow-body position at the bottom to keep tension on the abs and prevent momentum.
Form checklist
- Keep legs completely straight throughout the entire range of motion.
- Avoid using momentum or swinging your torso to lift the weight.
- Squeeze the dumbbell tightly with your feet to prevent it from slipping.
- Keep your shoulders 'packed' by pulling them away from your ears to protect the joints.
Pro tips
- At the top of the rep, focus on curling your pelvis toward your chest to maximize rectus abdominis contraction.
- Use lifting straps if your grip strength limits your ability to complete the set for your core.
- Visualize pulling your belly button toward your spine to engage the deep transverse abdominis.
Make it harder
- Increase the eccentric phase to 5 seconds to maximize time under tension.
- Perform 'Toes to Bar' by lifting the dumbbell all the way to the pull-up bar while maintaining straight legs.
Frequently asked
- What muscles does the weighted hanging straight leg raise work?
- The weighted hanging straight leg raise primarily targets the abs and obliques, and also works the deltoids, erector spinae, and lats as secondary muscles.
- What equipment do you need for the weighted hanging straight leg raise?
- The weighted hanging straight leg raise uses dumbbell.
- Is the weighted hanging straight leg raise good for beginners?
- The weighted hanging straight leg raise is rated advanced. Build a base with simpler variations first, then progress to it with light load and strict form.