Intro & Importance of Hack Squat
The hack squat is a familiar exercise used by many weightlifters for lower body development. This exercise is done on a machine with a sled that lets you squat at a forty-five-degree angle. A hack squat works the entire lower body — including the glutes, hamstrings, quads, and calves — as well as the core. An emphasis on the quads means the front of your legs will be feeling it afterward.
Why Hack Squat is Important?
A hack squat is great for building strength in the legs, especially if you are a beginner to the squat. The angled machine has you in a standing position, safely supporting the weight while you rely on your legs to take the movement. If you are working on your legs — in particular your quads — you should include the hack squat in your routine.
How do you do it?
A hack squat requires a machine, so you will most likely need to be at the gym. To get moving:
- Load the machine with your desired amount of weight. As a beginner, get familiar with the machine first before you add weight.
- Step into the machine, placing your feet shoulder-width apart and your shoulders and back against the pads.
- Release the safety handles, inhale, and lower down, bending your knees until they reach a 90-degree angle.
- Pause here, then push up through the back of your feet to extend your legs back to the starting position.
- Start by completing 2 sets of 10–12 reps, then work your way up to 3 sets.
Warm up first with 5 to 10 minutes of low- to medium-intensity cardio, followed by some dynamic stretching.
Hack Squat Helps In Many Ways:
If you have lower back or knee pain, the hack squat usually isn’t a good choice. Although the machine does provide assistance in terms of stabilization, there will still be strain on the joints, which could make any existing problems worse. Talk to a doctor or a qualified trainer first if you have back or knee pain.
How Hack Squat is Unique?
A hack squat may be a good introduction to the traditional barbell squat. Once you feel strong and stable in the movement that a hack squat requires — pushing through the heel and pushing your butt back — try a barbell squat. If you are already comfortable with a barbell squat, use a hack squat to push your weight limits.
Frequently Asked Questions
Is the hack squat safer than barbell squats for beginners?
The machine guides the movement and supports the weight, which can make it easier to learn than a barbell squat. Always consult a certified trainer to ensure proper form before loading significant weight.
What is a reverse hack squat?
You get into the machine facing the pads, with your chest against the back pad and your shoulders under the shoulder pads. Using the same shoulder-width foot placement, lower down until your thighs are parallel, then push through your heels. This move places more emphasis on the glutes.
Disclaimer: Always consult with your physician before beginning any exercise program, especially if you have pre-existing conditions. This guide shares general information about the hack squat only.
Last Updated: 6 November 2026