SiTTing Knee exTenSion
11
Vastus Medialis, Vastus Lateralis, and Vastus Intermedius
1 Place the web-anchor
strap 6 inches (15 cm)
from bottom of door.
2 Slide one handle over the
extremity strap. Attach
extremity strap to ankle
of exercising leg. Hold
the other handle in your
lap.
3 Sit on a chair with your
back to the door.
4 extend the knee to a full
straight position.
5 lower knee to
starting position.
6 repeat.
BilateralBook 2-11-2011a.indd 18
3/10/11 7:25:09 PM
