Hack Squat vs Leg Press: Which is Better for Your Leg Workout
In fitness, leg training is crucial for overall fitness. Strong leg muscles enhance your movement and support daily activities. Hack squats and leg presses are common gym exercises, each with unique features for different goals. Let’s explore hack squat vs leg press to help you choose the right exercise.
Table of Contents
- I. Hack Squat vs Leg Press: Basic Introduction
- II. Are Hack Squat and Leg Press the Same?
- III. Hack Squat or Leg Press: Which Is Better?
- IV. Hack Squat vs Leg Press: Which Is for You?
- V. Conclusion
I. Hack Squat vs Leg Press: Basic Introduction
(1) Hack Squat
A hack squat is done on a dedicated machine. The exerciser leans back, rests their shoulders on the pads, and places their feet on the platform. They squat by bending the knees and hips, then push back up.
Hack squats target the quadriceps, glutes, and hamstrings. Its fixed motion offers good body support, making it a safe and effective choice for beginners.

(2) Leg Press
The leg press is done on a specific machine. The exerciser sits, places their feet on the plate, and pushes it forward with leg strength, then returns slowly.
Leg presses mainly work the quadriceps, engaging the glutes and hamstrings. They allow heavy-weight training in a stable posture, increasing leg strength and muscle size quickly.

II. Are Hack Squat and Leg Press the Same?
(1) Similarities and Differences in Movement
Similarity: Both are closed-chain exercises, with feet fixed on equipment. They rely on leg joint flexion and extension.
Differences:
In hack squats, the body leans, with the center of gravity spread across the body. This requires core engagement for balance. In leg presses, sitting provides stability, focusing on leg strength.
Hack squats involve complex hip and knee movement, similar to regular squats. Leg presses focus on knee extension with a simple motion.
(2) Variations in Muscle Engagement
Hack squats engage the glutes, hamstrings, and core due to body lean and center of gravity. This multi-muscle involvement makes hack squats a comprehensive leg and core workout.
Leg presses have less glute and hamstring engagement due to the stable seated position. They concentrate on quadriceps, making them effective for quad strength and size.
(3) Differences in Training Experience
Hack squats require balancing and stabilizing the body, increasing the difficulty and challenging the core muscles.
During hack squats, you’ll notice coordinated muscle activation, especially in the glutes and back of the thighs during squatting and rising.
Leg presses are simple and direct. You focus on leg strength without worrying about balance. Their stable motion allows heavy-weight training, offering high muscle load and strength-building potential.
READ MORE:Difference between Hack Squat and Leg Press
III. Hack Squat or Leg Press: Which Is Better?
(1) Comparison in Muscle Engagement
Hack squats have a broader muscle-group coverage. They work the quadriceps, glutes, hamstrings, and core, involving multiple-joint movements. This improves overall coordination and stability.

Leg presses focus on quadriceps with limited body engagement, offering a narrower muscle-group coverage.
So, hack squats are better for overall leg muscle development.
(2) Suitability for Different Fitness Goals
For muscle growth: Leg presses are more efficient. Their high load maximizes mechanical tension for muscle growth. Hack squats, with more core involvement, are better as an assistance exercise.
For strength improvement: Hack squats are more comprehensive. Their movement resembles barbell squats, enhancing hip-knee coordination and explosiveness. This benefits sports performance like sprinting and jumping. Hack squats also allow quad-focused training with a narrow stance.
For shaping: Hack squats shape legs with multi-muscle involvement. Leg presses, focusing on quads, are less comprehensive.
IV. Hack Squat vs Leg Press: Which Is for You?
(1) Choice Based on Fitness Level
For beginners: Leg presses are more suitable. Their stable and simple pattern helps learn techniques quickly and reduces injury risk. They help build a leg-strength foundation.
Hack squats are more difficult and require professional guidance to learn the correct form.
Intermediate and advanced fitness enthusiasts can integrate hack squats and leg presses into their training plans. They complement each other for a well-rounded leg-training system.(Click to view:Incorporate Hack Squats into Workout Routine)
(2) Choice Based on Physical Condition
Knee-joint issues: Hack squats apply less pressure to the knees and can be done with professional advice. Leg presses may not be suitable for those with knee problems due to the high knee pressure.
Lumbar-spine issues: Hack squats require significant core engagement, posing a risk to those withbar lum problems. Leg presses, done in a stable posture, are safer for them.
V. Conclusion
Hack squats and leg presses each have their strengths. Hack squats focus on overall coordination and function, while leg presses focus on strength and muscle isolation.
For general fitness enthusiasts, combining the two can lead to well-rounded leg-muscle development. For example, use leg presses to build foundational strength and hack squats to refine movement patterns. Remember, the key is to listen to your body, consider your goals and limitations, and create your own “golden leg plan.”