What if I cannot lift my legs with straight knees?

Start with the tucked hanging leg raise, where you pull your knees to your chest. As your core and hip flexor strength improves, gradually extend your legs further out until you can hold the full L-shape.

How long should I be able to hold an L-Hang?

Beginners should aim for short sets of 5 to 10 seconds. For intermediate and advanced trainees, a 30-second hold with perfect form is a standard benchmark for high-level core stability.

Why do my hip flexors hurt more than my abs?

The hip flexors are responsible for lifting the weight of the legs in this plane of motion. It is normal for them to fatigue quickly, but ensure you are actively tilting your pelvis to engage the rectus abdominis.

L-Hang Guide: Build Core Strength and Stability

Learn how to perform the L-Hang with proper form to develop elite core strength, improve grip, and increase hip flexor mobility.

How to Perform

Grasp the pull-up bar with an overhand grip, hands spaced slightly wider than shoulder-width apart.
Hang with your arms fully extended and your shoulder blades pulled down and back to engage your lats.
Breathe out and lift your legs together until they are perfectly horizontal and parallel to the floor.
Point your toes and lock your knees out to maintain tension throughout your lower body.
Hold this position while maintaining a neutral spine, avoiding any swinging or momentum.
Lower your legs slowly back to the starting vertical position with control.

Common Mistakes

Arching the lower back or losing core tension during the hold.
Rounding the shoulders forward instead of keeping the scapula retracted.
Using momentum or a 'kick' to get the legs into the horizontal position.
Bending the knees rather than keeping the legs completely straight.

Muscles Worked

Primary movers

Rectus Abdominis

Stabilizers

Hip Flexors
Forearms
Latissimus Dorsi
Quads

Related Guides

3008 Abdominal Crunch — Core
Ab Roller — Core
Ab wheel — Core

Rectus Abdominis · Core