🦵 Wall Sits
Wall Sits are an intermediate knee exercise that targets the quadriceps, glutes, and core. Lean against a wall and slide down into a partial squat. Builds quad endurance. They're commonly prescribed during rehabilitation for ACL Reconstruction and Patellofemoral Pain, and for general conditioning. Below is how to perform Wall Sits with correct form, plus the benefits, common mistakes, and how many reps to aim for.
Benefits of the Wall Sits
- Strengthens and activates the quadriceps, glutes, and core
- Improves strength
- Improves endurance
- Supports recovery and rehab for ACL Reconstruction and Patellofemoral Pain
- Great for general conditioning and everyday strength
- Can be done with simple equipment (wall)
- Performed standing, so it's easy to set up
How to do the Wall Sits
- Stand with your back flat against a wall
- Walk your feet out about 2 feet from the wall
- Slowly slide down until knees bent 45-60°
- Keep knees directly above ankles
- Hold for 20 seconds
- Slide back up slowly
How many reps & sets
A common starting point is 3 sets of 5 reps, holding each for about 20 seconds. Progress gradually and stop if you feel sharp pain.
Form tips
- Don't go below 90° initially
- Keep equal weight on both legs
- Engage core throughout
Muscles worked
Quadriceps, Glutes, Core
When to be cautious
- Pain behind kneecap
- Unstable knee without brace
Who should do the Wall Sits?
Wall Sits are often included in programs for people recovering from ACL Reconstruction and Patellofemoral Pain, as well as anyone training for general conditioning, and for anyone wanting to strengthen the knee. They're rated intermediate.
Wall Sits — FAQ
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