Leg Press: How to Do It, Muscles Worked & Benefits

beginnerGymmachineQuads

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The animation switches between the start and end position of the movement. Tap pause to study each position.

The leg press lets you load the quads and glutes heavily while your back is supported. It is a great choice for beginners and for adding extra leg volume after squats.

Primary musclesQuads

SecondaryCalves, Glutes, Hamstrings

Equipmentmachine

Levelbeginner

Typecompound

Movementpush

WhereGym

What is the leg press?

The leg press lets you load the quads and glutes heavily while your back is supported. It is a great choice for beginners and for adding extra leg volume after squats.

The leg press is beginner-friendly and a compound movement. Compound exercises use several joints and muscle groups at once, so they let you move more weight, burn more energy and build functional strength in less time. You can do it in a gym, which makes it easy to fit into almost any routine.

Muscles worked

The main muscles trained by the leg press are the quads, with help from the calves, glutes, hamstrings.

Quads (primary)

The quadriceps are the four muscles on the front of the thigh. They straighten the knee and are the main movers when you stand up from a squat, climb stairs or jump.

Calves (secondary)

The calves are made of the gastrocnemius (the visible upper part) and the soleus (underneath). They point the foot and are essential for walking, running and jumping.

Glutes (secondary)

The glutes (gluteus maximus, medius and minimus) are the largest and strongest muscles in the body. They extend and rotate the hip, power sprinting and jumping, support the lower back and shape the hips.

Hamstrings (secondary)

The hamstrings run down the back of the thigh. They bend the knee and extend the hip. Strong hamstrings protect the knees and balance out the quads.

How to do the leg press: step by step

Using a leg press machine, sit down on the machine and place your legs on the platform directly in front of you at a medium (shoulder width) foot stance. (Note: For the purposes of this discussion we will use the medium stance described above which targets overall development; however you can choose any of the three stances described in the foot positioning section).
Lower the safety bars holding the weighted platform in place and press the platform all the way up until your legs are fully extended in front of you. Tip: Make sure that you do not lock your knees. Your torso and the legs should make a perfect 90-degree angle. This will be your starting position.
As you inhale, slowly lower the platform until your upper and lower legs make a 90-degree angle.
Pushing mainly with the heels of your feet and using the quadriceps go back to the starting position as you exhale.
Repeat for the recommended amount of repetitions and ensure to lock the safety pins properly once you are done. You do not want that platform falling on you fully loaded.

Coach’s note: Practice the first sessions with a light load or an easier variation. Perfect technique first, then add reps, then add weight.

Benefits of the leg press

Builds quads and glutes safely
Back is supported
Easy to learn
Foot position changes the focus

Like all resistance training, the leg press also contributes to the general health benefits of strength work: stronger bones, better blood-sugar control, improved mood and a higher resting metabolism over time. The U.S. Physical Activity Guidelines recommend muscle-strengthening activities for all major muscle groups on two or more days per week for adults.

Common mistakes to avoid

Lowering so deep that the lower back rounds off the pad
Locking the knees hard at the top
Knees caving in
Bouncing

Most of these mistakes happen when the weight is too heavy or when you rush. Film one set from the side with your phone. It is the fastest way to spot form problems without a coach.

Form tips from a trainer

Feet shoulder-width in the middle of the platform
Lower until the knees reach about 90 degrees
Keep the lower back pressed into the seat
Press through the whole foot

How to breathe

Breathe in as you lower the weight or your body (the easier phase) and breathe out as you push. For heavy sets, take a big breath into your belly before the rep, brace your core, and breathe out near the end of the push.

Sets and reps by fitness level

Level	Sets × reps	Rest	Frequency
Beginner	3 × 12	60–90 sec	2× per week
Intermediate	4 × 10–12	60–120 sec	2× per week
Advanced	4 × 8–15 heavy	90–180 sec	2–3× per week

Choose a load or variation where the last 1–3 reps of each set feel hard but your form stays clean. When you can do the top of the rep range for every set, make it harder: add weight, add reps, slow the tempo or move to a harder variation. This is called progressive overload, and it is the main driver of strength and muscle gains.

Easier and harder variations

Make it easier

Lighter weight, smaller range

Make it harder

Single-leg press
Pause reps

Leg Press for men and women

The technique of the leg press is the same for men and women. The difference is in programming. Men often aim for more upper-body size and use heavier loads with lower reps, while many women prefer more lower-body and glute volume and moderate loads with higher reps. Both approaches work. Muscle responds to effort and progressive overload regardless of gender, and women typically recover a little faster between sets.

You will find this exercise in these HelloMyTrainer programs:

Safety tips

Warm up for 5–10 minutes before your first working set: light cardio plus a few easy reps.
Stop immediately if you feel sharp, stabbing or joint pain. Muscle burn is normal; pain is not.
If you have an injury, are pregnant, or have a heart, blood-pressure or joint condition, ask your doctor or a physical therapist before doing this exercise.
Make sure benches, chairs, steps and bars are stable and can hold your weight.

Frequently asked questions

What muscles does the leg press work?

The leg press mainly works the quads, with the calves, glutes, hamstrings helping.

Is the leg press good for beginners?

Yes. It is a beginner-friendly exercise. Start with the beginner sets and reps above and focus on clean technique.

How many sets and reps of the leg press should I do?

Beginners: 3 × 12. Intermediate: 4 × 10–12. Advanced: 4 × 8–15 heavy. Train each muscle group about twice per week.

Can I do the leg press at home?

This version needs gym equipment. At home, try Lighter weight, smaller range instead.

How often should I train with the leg press?

Two to three times per week is ideal for most people, with at least 48 hours between hard sessions for the same muscle group.

In a reverse lunge you step backward instead of forward.

Exercise images: public-domain photos from the open-source Free Exercise DB project. Last reviewed: October 2026.