Bodyweight Frog Hip Thrust

The bodyweight frog hip thrust is the glute and hip exercise you didn’t know you needed. This exercise is great for strengthening and stabilizing the hips, as well as improving hip mobility. You don’t have equipment? That’s not a problem. The bodyweight frog hip thrust doesn’t require any equipment and can be performed on a flat surface.

This exercise can add variety to your lower body sets or as one of your functional cool-down exercises. If you’re looking to improve posture and hip mobility while strengthening your core and glutes, look no further.

How To Do

  1. Lie flat on your back on a solid surface.
  2. Create a frog position by bending your knees and bringing the soles of your feet together. Your knees should fall out to the sides and your feet should be about a foot away from the hips.
  3. Tuck your chin and keep your shoulders on the ground as you initiate the exercise.
  4. Lift your hips towards the ceiling and squeeze your glutes at the top of the movement. As you lift, the knees should drive out and the soles of the feet should push together.
  5. Hold at the top of the movement before slowly lowering your hips back to the starting position.
  6. Repeat for the desired amount of reps.

Tips From Expert

  • Avoid excessive arching of the back and try to maintain a neutral spine. Keeping a neutral spine will reduce strain in the lower back and target the glutes and hamstrings more effectively.
  • Focus on your breathing, inhaling while you lower, and exhaling as you lift your hips. Breathing out while you exert (lifting the hips) can help generate power and provide stability during the lift.
  • For more of a challenge, add a resistance band or weight on top of your hips.
  • To maximize glute activation, squeeze your glutes and hold at the top of the movement.
  • Focus on pushing the knees out as you lift for proper hip abduction and external rotation (frog position).

Optimal Sets and Reps

Finding the right amount of sets and reps will depend on your unique training goals and preferences. See the chart below to correlate your training with the ideal reps and sets.

Training Type Sets Reps
Strength Training 3–4 6–8
Hypertrophy 3–4 8–12
Endurance Training 2–3 12–15+
Power Training 3–4 3–6 (Explosive)
Optimal Sets & Reps of Bodyweight Frog Hip Thrust

How to Put in Your Workout Split

If you’re looking to add variety to your glute workouts, the bodyweight frog hip thrust can help spice things up. It adds a twist to the traditional hip thrust by positioning the legs in a frog-like position. What benefit does the frog position bring to the hip thrust?

External hip rotation and abduction (bringing the leg away from the midline) are two added elements to the traditional hip thrust. These improve mobility and stability in the hip joint, as well as emphasize glute activation.

For a lower-body split, combine it with your squats, lunges, and deadlifts for a well-balanced lower-body workout.

As one of the best gluteus medius exercises, you can also implement it in your glute-focused day. Combine traditional hip thrusts, which stimulate high glute activation, with the frog hip thrusts. Add in glute kickbacks, band walks, and resistance band abductions.

It can also complement any training day split as a functional warm-up when using body weight.

Primary Muscle Groups

Gluteus

Large, superficial muscles located at your buttocks just below your lower back area.

Gluteus

The glutes, or gluteal muscles, are made up of three muscles located in the buttocks. It might be helpful to think of them as large, medium, and small as they move down the buttocks.

The gluteus maximus is the largest of the three muscles. It is responsible for hip extension, outward rotation, and abduction (moving away from the midline) of the hip. It helps with activities such as running, jumping, and climbing stairs.

The gluteus medius is smaller and located under the gluteus maximus towards the outer side of the hip. It helps abduct the hip and assists with stabilizing the pelvis.

The smallest muscle of the glutes is the gluteus minimus which is located under the glute medius. It helps support the glute medius in stabilizing the hips and it also assists in hip abduction and internal rotation.

Secondary Muscle Groups

Hamstrings

Muscles located at the back of your upper leg, below your glutes and above your calves. Consists of three muscles.

Hip Adductors

Muscles located at the upper inside part of your legs between your quads and hamstrings.

Erector Spinae

Muscles that span the entire length of your spine on either side.

Upper Rectus Abdominis

Muscles located just below the lower chest and above the lower abdominals. Between your ribs and pubic bone.

Lower Rectus Abdominis

Muscles located below your upper abs and above your public bone between your ribs.

Obliques

Muscles located on the sides of your rectus abdominals. Runs on the sides of your trunk.

Hamstrings

The hamstrings are also a group of three muscles. They’re located in the back of the thigh and are vital for lower body strength, stability, and movement.

The biceps femoris runs along the outer part of the thigh. It helps the body with knee flexion (bending) and external rotation (moving the knee outward from the body).

The semitendinosus is in the middle of the three muscles and assists with hip extension, internal rotation, and knee flexion.

Lastly, the innermost muscle of the three is the semimembranosus. It also helps with hip extension, internal rotation, and knee flexion.

Upper Rectus Abdominis

Have you ever wondered what creates those divided segments of a six-pack? That’s due to the rectus abdominis being divided into segments by connective tissue called tendinous intersections.

The upper part of the rectus abdominis helps with bringing the rib cage closer to the pelvis. This action is called spinal flexion and is used in movements like crunches and sit-ups.

Lower Rectus Abdominis

The lower rectus abdominis runs from the pubic bone to the lower ribs, situated under the upper portion of the rectus abdominis.

It also helps with spinal flexion and helps stabilize the pelvis and lumbar (lower) spine. The lower portion helps by bringing the pelvis towards the ribs. This movement is used in exercises like leg raises and reverse crunches.

Obliques

The obliques are a group of muscles located on the sides of the abdomen and are important in core stability and movement. The external and internal obliques help with trunk rotation and bending to the side.

Hip Adductors

The adductors are a group of muscles located in the inner thigh and help with bringing the legs together. They assist in lateral (side-to-side) movements and stabilization of the pelvis while walking or running.

Erector Spinae

The erector spinae is a group of muscles — the Iliocostalis, longissimus, and spinalis — that runs along the spine. They are responsible for movement in the spine (flexion, rotation, and extension) and help maintain an upright posture.

Equipment

Bodyweight

Bodyweight

Requires bodyweight resistance and additional equipment for proper execution.

Variations

Exercises that target the same primary muscle groups and require the same equipment.

Donkey Kick

Cobra Stretch

Lying Glute Stretch

Bridge Kick

Glute Bridge March

Plank & Rear Kick

Curtsy Lunge with Towel

Who Should Do?

Beginners

If you’re new to working out, the bodyweight frog hip thrusts can be a good place to start. Deadlifts and squats might be intimidating for a beginner and this exercise allows you to work the lower body safely. 

The frog hip thrust allows beginners to learn hip mechanics, work on mobility, and strengthen the glutes. It’s also a great tool for anyone who is having difficulty activating their glutes. 

Those Seeking Variety In Glute Workouts

Because of the unique position of the legs, this exercise will target different muscles than the traditional hip thrust. In addition to not getting bored with the same exercises, changing joint positions can alter muscle activation in various exercises.  

Deadlifts, squats, and lunges are great exercises for the glutes. However, if you’re looking to change things up in your glute workout, implement the frog hip thrust. Studies have shown that varying exercise selection can influence muscle hypertrophy and strength gains.

Those Looking To Increase Hip Strength And Mobility

External rotation and abduction of the hips required for this exercise can help build strength and mobility in the hips. 

The open position of the hips allows the muscle fibers of the adductors to lengthen. As you push the hips up, the hip flexors also lengthen. Therefore, this exercise provides a stretching effect on the adductors and hip flexors while also building strength in the glutes. 

This is especially beneficial for individuals who are in often in a seated position. Tight hip flexors can lead to lumbar (lower) spine pain and affect movement and balance. Stretching the hip flexors can have a positive effect on all of these factors.

Who Should Not Do?

People With Hip Or Knee Injuries

Because of the position of the bodyweight frog hip thrust, it can place additional stress on the hip and knee joints. If there is already an injury, this could worsen the pain or further damage the joint.

This exercise allows for a limited range of motion because of the position of the feet. This factor could make it more difficult to perform with a knee or hip ailment. If you have a hip or knee injury, speak with a healthcare professional before attempting this exercise.

People With Limited Mobility

While this exercise can increase mobility, it may not be possible for everyone to get into the frog position. For example, individuals with a limited hip range of motion may experience discomfort or pain in the wide, externally rotated position. Those with conditions like hip impingement are also at risk of pain during this movement.

Therefore, it may be necessary to work on hip mobility and glute strength differently. To increase mobility in the hips, you could try a more gentle stretch like a seated figure four or a side-lying clamshell. To improve glute strength, you could go for a traditional hip thrust if this variation causes hip discomfort.

People With Weak Core Strength

The bodyweight frog hip thrust requires core strength to execute the movement. For those who have significant core weakness, it may be difficult to perform the frog hip thrust. During the exercise, the core helps stabilize the body and keep it aligned.

The core also helps with the force transfer during the thrust. Without proper core engagement, there is a risk of low back strain or improper form. Beginner core exercises like a plank, bird dog, leg raises, or a traditional hip bridge can help build core strength.

Once your core strength has improved, you could attempt a more advanced exercise like the frog hip thrust.

Benefits Of The Exercise

Builds Strength

The bodyweight frog hip thrust targets the primary muscles of the posterior chain — the glutes, hamstrings, and erector spinae. All of these muscles assist in the everyday movement of the body. Building strength in the posterior chain improves pelvic posture, the hamstrings-to-quadriceps ratio, and athletic performance.

The hamstrings-to-quadriceps ratio is the balance of strength between the hamstrings and quadriceps muscles. This is important for knee stability and injury prevention.

This exercise encourages the hips and glutes to generate force. This can help with overall strength in activities like sprinting and jumping. It also increases the mobility and strength in the hip joint and surrounding muscles. This can help with any activity that requires lower body strength. Specifically, strong and mobile hips can help with activities like climbing, golfing, and riding a bike.  

Improves Muscle Definition

If you’re looking to work on defining your core and toning your glutes, this exercise is a win-win. It’s beneficial along with other oblique exercises, helps define your six-pack, and offers a killer workout for the glutes. 

If defining your six-pack is one of your goals, keep in mind diet plays a key role in stomach definition. A toned abdomen requires proper diet and nutrition, along with targeted core exercises like the frog hip thrust. 

The frog position specifically targets the gluteus maximus and gluteus medius, key muscles for shaping and toning the buttocks. The hamstrings, a secondary muscle used, are also targeted, creating definition in the back of the thigh. Since hamstrings and glutes work synergistically (together), strong hamstrings also contribute to glute strength and definition. 

Supports Mobility

If you spend a lot of time sitting, this exercise can help stretch the hip flexors and inner thighs. When we spend a lot of time being sedentary (inactive), many muscles can become tight and decrease in mobility. According to the World Health Organization, 31% of adults and 80% of adolescents live a sedentary lifestyle.

The frog position promotes the opening up of our hips, a position that might be neglected otherwise.  When the hips are open, it promotes a larger range of motion in the hips. It also helps with the flexibility of the hip flexors and the surrounding muscles. This can lead to better movement patterns and even reduce tightness in the lower back. Since we rely on our hip function for much of our daily activity, it’s vital for fluidity in our movement. 

Frequently Asked Questions

Are bodyweight frog hip thrusts effective?

Bodyweight frog hip thrusts may not provide the same level of resistance as weighted versions. However, they are still highly effective for strengthening the glutes, improving mobility, and engaging the core.

What do bodyweight frog hip thrusts work?

Bodyweight frog hip thrusts primarily target the glutes. The hamstrings, core, and hip abductors are also used in the exercise as secondary muscle groups.

How many bodyweight frog hip thrusts should I do?

As a beginner, try 2–3 sets of 10–15 hip thrusts. As you become stronger and more comfortable, align your reps and sets with your training goals.

How often should I do bodyweight frog hip thrusts?

The frequency of bodyweight frog hip thrusts can depend on your fitness goals and recovery needs. In general, you can implement them on your lower body days or in a glute-focused workout.

Resources

Endomondo.com refrains from utilizing tertiary references. We uphold stringent sourcing criteria and depend on peer-reviewed studies and academic research conducted by medical associations and institutions. For more detailed insights, you can explore further by reading our editorial process.

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