Squats are a common lower body exercise that you’ll find in most workout programs. If done correctly, they can be super beneficial for your fitness – but many people don’t know how to do squats properly.
Most of us find it hard to do squats without making at least one big mistake. This is mainly due to our sedentary lifestyle.
But it’s important to have good squat form, and research even shows that there’s a basic way of performing squats that decreases the risk of injury and supports fitness progress.(1) Squats are “fundamental movements necessary to improve sport performance, to reduce injury risk and to support lifelong physical activity.”
So how do you know if you have proper squat form?
- Strengthen your legs, glutes, and many other muscles
- Improve your lower body mobility and sport performance(2)
- Keep your bones and joints healthy
- Don’t activate the right muscles at the proper intensity
- Put additional stress on ligaments and joints
- Increase risk of injury
By the end of this article you’ll know exactly how to do a squat properly and you’ll never skip leg day again. You’ll also learn tips that will help you avoid squat mistakes and correct your squat form.
Proper Squat Form
Squats are a lower body exercise where the movement itself is an essential part of daily activities like sitting and lifting.(3) You can do the bodyweight version, without added resistance (also called Bodyweight Squat or Air Squat), or with weights such as a barbell (Front Squat and Back Squat are variations of the Barbell Squat).
The squat exercise mainly targets the thighs (quadriceps & hamstrings) and the glutes. However, core strength & stability, ankle mobility, back muscles, calves, and other factors play an important role when you are doing this exercise.
Common reasons for squat exercise mistakes include muscle weakness or tightness and joint instability or immobility.(4) If you find yourself making mistakes, practice your squats by applying the following tips to correct your form and strengthen your lower body.
Did you know?
A great way to build leg muscle strength is to design a workout with the Workout Creator in the adidas Training app. Target specific areas, and choose the level of difficulty and equipment.
Set up for good squat form:
- Find a foot stance that feels best for you. Pointing your toes slightly outwards helps some, but keeping them parallel is fine, too. If you’re not sure what’s best, start by putting your feet shoulder-width apart and pointing about 15 degrees outwards.
- Tense your abs like someone is about to punch you.
- Look straight ahead and stand tall!
Mistake #1 – Starting from the knees
Very often the first thing people do when they want to squat is bend their knees. Not only does that make a proper squat impossible, it also places a lot of unnecessary stress on the knees.
- When you start the squat, think “sit back” not “bend at the knees”.
- Move your butt backward as you lower your hips towards the floor, and feel the weight shift to your heels.
“Sit back” – before you start to lower yourself, think “sit back”. You can practice this with a chair (without sitting on it). Make a very controlled descent and touch the seat of the chair before getting up. Once you master this, you can do bodyweight or weighted squats without a chair. To view a correct squat form in action, follow along with this exercise routine on the adidas Training app.
Mistake #2 – Letting your knees go inward
You might notice your knees “caving in” the deeper you squat. This might help you get lower, but it puts too much stress on your knees.
- As you descend, try to “push” your knees slightly outward
- Your kneecaps should be facing the same direction as your toes. Make sure your knees are not bending inward; they should be directly above your feet.
Want to activate your glutes more?
The “knees out” tip can also be useful if you are trying to activate your glutes more. Try using a band around your knees; it’s a great way to feel your glutes work harder in the squat.
However, if your knees trouble you even when you squat properly, check out this workout that is very easy on the knees.
Mistake #3 – Hunching your back
The more you focus on your lower body in squats, the greater the chance your form will suffer somewhere in the upper body. Many work environments cause tension in the upper back and shoulders. Becoming aware of your posture can help you change this.
- Look straight ahead, don’t look down
- Open your chest and relax your shoulders
- Put your hands straight out in front of you. If they fall toward your knees as you squat down, that means that your back is rounded
Holding a dumbbell or something similar against your chest might help. Try to squat keeping the object close to your chest. If you notice that the bottom of the dumbbell is moving away from your chest as you go down, you are probably leaning forward too much.
If none of the above helps, use assistance – hold onto a door frame and squat down while keeping your upper body as upright as it can be. Practice holding the correct position at various heights to get more stable and comfortable. Don’t give up – experiment and practice until you feel confident enough to try the same position without assistance.
Mistake #4 – Lifting your heels off the floor
Standing up from a squat should be “powered” by a heel drive. In other words, pressing your heels into the ground ensures the right muscle activation and balance for a proper squat.
- Keep your heels on the floor
- “Push” from your heels as you rise back up to stand.
- If you can’t do a squat without putting your weight on your toes, take the time to work on your mobility (especially in your ankles)
How deep should you squat?
Your hips should go lower than your knees, but a deep squat requires additional mobility. It’s great if you can do it with good form. If not, squat as low as you can while maintaining proper form. A good indicator is the arch of your lower back. If your lower back starts to arch excessively at a certain height, don’t go any lower.
Squats are the foundation of many workout programs. With these tips, you should feel much more confident about doing squats correctly now.
Don’t forget to switch it up, try some squat variations as well.
Squats are the foundation of many workout programs. Hopefully you feel much more confident about doing them now.
Don’t forget to switch it up, try some squat variations as well.
Check your form:
- “Sit back” – make sure to move your butt backward, don’t just bend your knees
- Be careful to keep your knees in line with your toes, don’t let them cave in
- Don’t forget about your upper body – look straight ahead and don’t round your back
Most importantly – explore the movement…
- Try to notice what feels different when you change something like your foot stance or the position of your knees…
- Experiment with tips and don’t hesitate to use assistance (such as a door frame for upper body support) if you need it
- It takes a lot of practice to become more aware of how you move, but it’s worth it
If you experience difficulties performing a proper squat – take your time to work on mobility and practice, practice… it will pay off. It may seem boring to focus on your weakness, but remember – weakness is where your biggest potential lies!