
Lying Leg Raise
Abs, Hip flexors


Core / Beginner / Compound (multi-joint)
A bench exercise for the abs, with the hip flexors assisting.
Why it hurts: The lower back is flung into flexion and the abs do little.
✓ Instead: Curl the pelvis up slowly and lower it under control.
How specific this exercise is to each movement.
Photos and instructions: free-exercise-db (github.com/yuhonas/free-exercise-db), public domain.