Strength Training · Bodybuilding · Functional Fitness · Calisthenics

Hanging Knee Raise

The hanging knee raise trains your abs and hip flexors by lifting bent knees toward your chest while hanging from a bar. Curling your pelvis upward makes it more than just a leg lift.

  • Intermediate
  • Compound
  • Moderate injury risk
  • Rest 45 sec
Video by Duke Health on YouTube

How to do it

  1. Grasp the bar with an overhand grip slightly wider than your shoulders.
  2. Hang with straight arms, shoulders lightly engaged, and knees slightly bent.
  3. Raise your bent knees until your thighs are about parallel to the floor.
  4. Curl your pelvis toward your ribs to bring your knees a little higher.
  5. Lower your legs under control to the starting hang.

Form cues

  • Exhale as your knees rise.
  • Keep your ribs down.
  • Keep your neck long.

Common mistakes

  • Swinging for momentumPause until your body is still before starting each repetition.
  • Pulling up with your armsKeep your elbows straight so the movement comes from your hips and trunk.
  • Forcing extra heightUse only the range you can reach without leaning far backward.

Safety

A slipping grip can cause a fall. Fatigue or an uncontrolled drop into the bottom position can strain your shoulders.

  • Check that the bar is secure and your hands are dry.
  • Use a stable platform to reach the bar and step down safely.
  • End the set before your grip starts to open or your shoulders lose support.

If hanging causes shoulder pain or your grip cannot support you comfortably, choose a supported knee raise and seek professional advice if pain persists.

Muscles worked

Front

Primary muscles

  • Abs

Secondary muscles

  • Hip Flexors

Equipment

  • Pull-Up Bar

Sets and reps

Sets
2–3
Target
6–12 reps
Rest
45 sec

Start at the lower end and add repetitions only while you can keep each rep controlled.

Variations