Resistance Band Knee Extension Exercise

Knee extension exercises strengthen the quadriceps muscles at the front of the thigh. Using a resistance band allows a gradual increase in difficulty which is especially good following a knee or thigh injury.

Teaching points

  • Start sitting on a chair or bench with one end of the band wrapped around the ankle and the other end attached to something sturdy, close to the floor, behind you.
  • Alternatively get a friend to hold it.
  • Straighten the knee against the resistance.
  • Slowly return back to the starting position, maintaining full control throughout.  

Muscles worked

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

Alternative exercises

  • Knee extension machine.
  • Leg press machine.  

Related injuries

  • Quad strain.  
  • Contusion.