How to Hack Squat: Variations, Proper Form, Techniques, Hack Squat Equipment

How to Hack Squat: Variations, Proper Form, Techniques, Hack Squat Equipment

Table of Contents

The hack squat is a dynamic strength exercise where the individual places their feet into position, leans back into the pads on a barbell at an angle and lowers to a 90-degree angle with the legs. It uses weight loaded on the shoulders to perform this move. 

Because the athlete is leaning back into the bar, with the torso immobile, it makes many lower body muscle groups work together, creating an effective compound lift exercise. 

Performing this movement helps build those mirror muscles in the legs that many athletes want to achieve. However, these muscle groups need isolation exercises to build power and strength. 

When performing the hack squat, multiple muscles are necessary. Although any squatting routine will activate these muscles, hack squats can isolate them more effectively since you cannot rely on the upper body during the movement. 

  1. Quadriceps
  2. Hamstrings 
  3. Gluteus 
  4. Calves 
  5. Hip flexors 
  6. Abdominals 
  7. Erector spinae 

Proper form is critical to avoid injury because the weight is on the shoulders and the athlete is on an angle. Foot placement, the depth of the squat, and the total weight are part of correct hack squat techniques to prevent getting hurt in the gym. 

Several injuries can result when mistakes happen during the execution of a hack squat. One common injury is from incorrect foot placement, or raising the heels during the lift can put excessive stress on the knees. 

Another significant problem athletes may experience include back pain after performing this movement incorrectly with hack squat equipment. Whether the load is too heavy or your form is not correct, any time there is lower back pain, you should reevaluate your circumstances before proceeding. 

How To Perform a Hack Squat With Proper Form

It is simple to perform hack squats when you follow the proper techniques. 

  1. The feet should be ahead of the knees and wider than shoulder-width. This positioning will keep unnecessary stress from the knees. 
  2. Shoulders should be resting comfortably on the padding. Proper placement will help to avoid back injury. 
  3. Slowly begin to descend until the legs form a 90-degree angle with the floor or close to parallel. Do not use quick movements or risk straining or injuring the muscle groups. 
  4. Press into the heels of the feet to extend back up to the standing position. Avoid lifting the heels since it will create knee stress and pain. 
  5. Always warm up with a lighter 40 to 50% of your maximum target weight. 

What Are the Benefits Of Doing a Hack Squat?

Several benefits can help sway your decision if you want to consider adding the hack squat machine to your workout routine. 

  1. Your Quads Will Be Developed
  2. You Can Train One Leg At a Time
  3. It Will Help You Lift More 
  4. Makes Your Knees Stronger
  5. Lowers the Risk Of a Lower Back Injury

1. Your Quads Will Be Developed

Because the hips are stationary, the hack squat muscles worked during this exercise receive more intensity, encouraging the building of bigger and better quads. 

2. You Can Train One Leg At a Time

How does a hack squat work for the legs? Unlike the standard squat with a barbell, athletes can train one leg at a time. This option can aid in building muscle mass and definition.

3. It Will Help You Lift More 

What do hack squats work to build muscle and strength? By isolating these large muscle groups in the legs, you can lift more weight in less training time. Athletes can also handle heavier weight since they do not need to focus much on stability during the movement. 

4. Makes Your Knees Stronger

Contrary to some beliefs, the hack squat can help make your knees stronger for heavier weights when done correctly. Proper foot placement is essential to ensure no added stress on the knee joints. 

5. Lowers the Risk Of a Lower Back Injury

Since athletes lean back into the hack squat while the hips remain stable, there is less chance for a lower back injury during the movement. 

What are the Mistakes for Hack Squat Form?

Naturally, Hack squat Mistakes can happen with any exercise. However, avoiding common mistakes with a good hack squat form can help keep you injury-free in the gym. 

  1. Not Making Adjustments: The hack squat machine gym-goers may use should have capabilities to adjust the safety handles and other features. If you do not set up the machine to suit your height and size, you risk injury and not using proper form. 
  2. Using Too Much Weight: Your hack squat form can suffer when you try to squat using too much weight. Remember to build up slowly and ensure that you move through the movement correctly before adding more weight. 
  3. Foot Placement Is Wrong: Foot placement is highly critical when completing the hack squat. If the feet are too close together, there is a risk of increased knee stress during execution. 

How To Determine Proper Weight for Hack Squat

The hack squat machine can be useful for athletes who want to increase weight without stress injuries. Although determining the proper weight is crucial, there is still a risk of harm. 

Athletes should familiarize themselves with the machine and its movement before adding weight. A warm-up rep or two should use about 40 or 50% of your typical barbell squat weight. 

Once you are comfortable, add the maximum weight typical for a standard squat. If you still feel comfortable, you can slowly include more weight until you cannot execute the proper form. If your positioning is failing, lighten the weight. 

Which Muscles Are Involved While Performing a Hack Squat?

So, what muscle does the hack squat work? This compound movement is terrific for training multiple muscle groups at once. 

Because of the standing angle and foot placement, the quads are activated more than standard squat movements.  

When pushing through the feet to lift the weight back up to a standing position, more power is needed from the hamstrings and the glutes. 

Although the hips are more immobile due to the back placement in the hack squat machine, the hip flexors are still necessary while bending the knees due to the wider foot placement.  

The core muscle along with the erector spinae provides support for the back and hip flexors during this movement.  

How to Master the Hack Squat

To dominate the hack squat, keep proper form in mind and follow a regular lifting routine. Then, once you have this exercise in your weekly rotation, there will be no one questioning are hack squats good?  

1. Load the Machine With the Weight You Can Lift

Load the machine to a comfortable weight load so you can perform an ideal hack squat form. 

2. Familiarize Yourself With the Hack Squat Machine’s Movement

Ensure you are comfortable with the feet and hand placements and how to execute the movement effectively. 

3. Step Into the Machine

Take note of proper foot placement when performing a machine hack squat before leaning back to the shoulder padding. 

4. Put Shoulders and Back Against the Pads Of the Hack Squat Machine

Rest comfortably and securely against the shoulder padding and support your back with the machine. 

5. Place Feet Shoulder-Width Apart

Adjust your foot positioning to shoulder-width apart and slightly ahead of the knees. 

6. Release the Safety Handles

This machine uses safety handles, providing numerous hack squat benefits that athletes do not get from a barbell hack squat. This way, you can safely use more weight. 

7. Inhale, and Lower Down By Bending Your Knees to 90 Degrees

Inhale, and bend the knees to lower in a slow and controlled motion with your back against the hack squat machine. 

8. Pause At the Bottom Of the Hack Squat Machine For At Least a Second

Once you reach a 90-degree angle where the thighs are parallel to the floor, pause to provide an isometric exercise for additional benefit. You can also check your hack squat feet position for the proper form here. 

9. Push Up Through the Backs Of Your Feet To Return To the Starting Position

Remember to keep your feet completely flat and do not raise the heels as you push through the feet and press the weight as you return to standing. 

What are the Hack Squat Variations?

What is a hack squat variation? These variations can provide relatively the same effects as the standard exercise. From alternative equipment to positioning, gym-goers can reap the benefits of these alternate methods. 

1. Barbell Hack Squat

This hack squat variation uses a barbell behind the legs rather than the machine setup. It is a terrific way to still get the same benefits for your lower body from this exercise if you do not have access to a hack squat machine. 

Consequently, this method makes it easy for athletes to lean forward too much and fall out of proper form. 

2. Reverse Hack Squat Machine

The reverse hack squat uses the machine setup, but the athlete will face its back rather than lean into it. This variation is ideal for anyone wanting to lessen the stress on the back during a hack squat exercise. 

3. Dumbbell Hack Squat

Athletes can use a set of dumbbells to perform a hack squat effectively. However, if you do not know how to use a hack squat machine or it is not available, a set of dumbbells will still provide a terrific workout for the lower body. 

4. Single-Leg Hack Squat

One of the popular hack squat variations is the single-leg method. Gym-goers can train one leg at a time, giving them time to focus entirely on the movement and form for each side. 

What Are the Phases Of a Hack Squat?

This compound exercise consists of two phases, the lowering phase, and the standing phase. Although they seem simple enough, they contain intricate mechanics and muscle activations. 

1. Lowering Phase Mechanics and Muscle Activation

During the lowering phase, your body lengthens the quads, glutes, and hamstring muscles. This portion is the eccentric part of the exercise. They are slow and controlled and are considered a negative contraction. 

2. Standing Phase Mechanics and Muscle Activation

The standing phase in a hack squat movement is the concentric contraction of this exercise that shortens the muscle tissue when standing. This phase happens when force is against the load as you push back up to the starting position with the weight. 

What Is the Necessary Equipment For a Hack Squat?

Different equipment needs are necessary for performing hack squats, depending on the variation you want. For example, the essential equipment and the desired weight plates are essential if you prefer the standard shoulder-width hack squat machine. 

What Are the Alternative Equipment If You Don’t Have a Hack Squat Machine?

Athletes can still perform with proper hack squat form if there is no machine available. Alternative equipment includes a barbell, dumbbells, goblets, or even resistance bands. 

What Are the Alternatives For a Hack Squat?

Gym-goers can use alternative methods for more hack squat machine benefits to make the most use of their workout time. For example, reverse positioning, or alternating foot placement are terrific ways to change the exercise for additional benefit. 

What are the World Records for a Hack Squat?

If you are curious about the world records for a hack squat exercise you are not alone. 

Women Hack Squat Records

At this time, there are no records to show what the women’s world hack squat record is, unfortunately. 

Men Hack Squat Records

There is no information available currently regarding the men’s world record for performing a hack squat movement.

What Is the Origin Of the Hack Squat?

Georg Hackenschmidt was a professional wrestler and strongman who perfected a deadlift behind the legs. This movement quickly grew in popularity, consequently changing to the hack squat. 

Even with the movement’s evolution, the hack squat muscles worked were still the same, making it an effective exercise for anyone. 

Who Named the Hack Squat?

Hack squat got its name from the German phrase “Hacken Zusammen,” which means heels together. The original hack squat movement had the heels together during the exercise. 

Consequently, the benefits of a hack squat evolved as more individuals realized the advantages of alternative foot placement. 

Which Muscles Can Be Affected More From a Hack Squat?

Although squat movements will engage the main lower body muscle groups, the hack press movement focuses more on the quads. This element comes from the angle of foot positioning and the individual leaning back into the machine for the exercise.  

Because the hips are immobile during this exercise, the hamstrings and glutes receive more activation when pressing down through the feet to lift the weight to a standing position. 

What Are the Back Muscle Exercises With a Hack Squat?

Squat exercises are terrific for working the main leg muscles, but they can also help develop the back muscles. Athletes looking for a routine to include a hack squat for the back can try these exercises. 

  1. Deadlift 
  2. Dumbbell hack squat
  3. Bent-over row
  4. Pull-Ups

What Are the Leg Muscle Exercises With a Hack Squat?

Naturally, the leg muscles are the primary target of any squat movement. Therefore, a hack squat for leg day should be a routine. 

  1. Leg press
  2. Single leg hack squat 
  3. Lunges 
  4. Barbell squats

What is the Effectiveness of Hack Squat for Muscle Growth when Compared to Squat?

Since the hack squat is a compound exercise, it resembles the traditional squat movement, with some alternative benefits. 

Rather than worrying about relying on stabilizer muscles during a traditional barbell squat, athletes can focus more energy on targeting the leg muscles during a hack lift exercise. 

During this exercise, the fixed range of motion means the body cannot use additional help from the hamstrings and glutes. The result gives individuals a better way to build quad strength and growth muscle in less time. 

Although hack squats for quads have been present within the bodybuilding community for dozens of years, the hack squat machine only came into play in the early 1980s. 

Then, the vision from Nerio Alessandri in 1983 morphed into the iconic apparatus that you can see in gyms today worldwide. 

Does a Hack Squat Affect the Hormones?

Participating in a regular exercise routine is proven beneficial to the endocrine system. Some hormones affected by hack squat machine variations include cortisol, thyroid, and insulin. 

A higher level of adrenaline and cortisol is the body’s natural way of combating pain and discomfort while elevating the mood. As a result, you will feel better after exercising, and muscles will grow from repetition. 

Does a Hack Squat Increase Testosterone?

Testosterone is one hormone present in everyone’s body, in different amounts. During physical activity, testosterone will increase slightly, rebuilding muscle tissue and helping grow strength and mass. 

Using a hack squat machine weight routine regularly can benefit from this temporary testosterone increase during their workout. 

Does Hack Squat Affect the Mood?

Anytime an individual performs regular exercises, the body increases serotonin and endorphins while decreasing the levels of stress hormones. Regular exercise, including smith machine hack squat exercises, can help promote better sleep, increased self-esteem, and a better sense of overall well-being. 

Is the Hack Squat Practiced Within CrossFit?

Yes, the hack squat is a movement you will find within CrossFit, although it uses a barbell behind the legs rather than the machine. 

CrossFit uses many free weights to perform strength and resistance training for functional movement, making the barbell hack squat a terrific exercise that targets many major muscle groups at once. 

Is the Hack Squat Dangerous?

No, the hack squat does not pose a danger to the joints or muscles, as long as the athlete follows the correct form and techniques during the movement. 

Is a Hack Squat Push or Pull?

The hack squat movement is a pushing exercise as you push through the feet and force the weight upward to a standing position. 

Is Hack Squat Essential?

Any time athletes do squats; they will see results. The hack squat can be essential for isolating the quadricep muscles and help build strength and mass quicker. 

Is Hack Squat an Olympic Lift?

No, the hack squat is not an Olympic lift, and squat movements are not in this competitive setting. Consequently, many Olympic athletes will use the hack squat as part of training to help build strength and mass to benefit other movements in competition. 

Is Hack Squat an Alternative To the Leg Press?

Yes, the hack squat can be a great alternative to the leg press if you do not have the option at your gym. Both movements will help isolate the quads and build up strength and mass. 

What Other Exercises Can You Do In a Hack Squat Machine?

The hack squat machine can help perform the reverse hack squat and single-leg hack squat movements. 

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