Isolation · Machine · Learn first
Lying leg curl
Lie face down, hips pressed into the pad, knees just past the edge, the pad on the back of the ankles.

- 1Curl the heels toward the glutes. The hips stay down.
- 2Pause at the top without kicking.
- 3Lower until the knees are nearly straight.
Easy to miss: Lifting the hips so the low back does the work.