Single-Leg Leg Extension

Body region

• Legs

Muscles

Main

• Rectus Femoris
• Vastus Lateralis
• Vastus Medialis
• Vastus Intermedius

Holds

• Rectus Abdominis
• Tensor Fasciae Latae

Equipment

• Lever Machine

Technique

1. Adjust the seat so your knees line up with the machine pivot and set the pad above the ankle.
2. Cross the non-working leg behind the pad or rest it on the floor, and hold the handles.
3. Straighten the working knee fully, squeeze the thigh, then lower slowly; finish the reps and switch legs.

Cues

• Use less weight than with two legs.
• Pause for a moment at the top.

Common mistakes

• Swinging the weight up with momentum.
• Lifting the hips off the seat.

Alternatives

• Leg Extension
• Band Leg Extension