Leg Extension

Muscles Used Rectus Femoris, Vastus Lateralis, Vastus Intermedialis, Vastus Medialis
Movement Classification Push
Modality Choices Machine, Manual Resistance
Starting Position Adjust seat so the knee lines up with the machines axis of rotation and knees are bent at 90 degrees.
Description Lift the weight with lower leg until knee reaches full extension. Pause momentarily and then recover to the starting position.
Spotting Be prepared to assist at the movement arm.
Points To Emphasize 1. Keep hands on the handles


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