Machine Adductions

machine adductions

I read a Frederic Delavier’s book « Strength Training Anatomy » and I learned good stuff.

Sitting on the machine with your legs apart :

  • Tighten your thighs

  • Back to the starting position by controlling the movement

machine adductions

This exercise works all the adductor muscles (pectineus, adductor longus, adductor magnus and gracilis). This exercise allows lifting weights heavier than cable adductions but the range of execution is smaller. Do sets with high reps until the burning sensation give excellent results.

Note

adductor muscle thigh

This exercise can be used to strengthen the adductors because it’s a muscle group is often hurt during a violent effort. This is why it’s advisable to gradually increase the weight when you do sets with heavy weight and do stretching exercises after the session.

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-Steph

Cable Adductions

cable adduction

I read a Frederic Delavier’s book « Strength Training Anatomy » and I learned good stuff.

cable adduction

Standing on one leg with the other leg attached to the strap.The opposite hand on the frame of the machine :

  • To bring back the leg while crossing in front of the leg which is in support.

  • Return to the starting position

This exercise works all the adductors muscles (pectineus, adductor longus, adductor magnus and gracilis). This exercise is good for defining the inside of the thighs and do it with high reps.

Share this article if you think it can help someone you know. Thank you.

-Steph

Hamstring Stretching

hamstring stretching

I read a Frederic Delavier’s book « Strength Training Anatomy » and I learned good stuff.

Standing in support on one leg with your knee slightly bend. Your other leg stretched with your forefoot in flexion :

  • Your hands on your thighs with your back slightly arched. Slowly tilt your torso forward and focus on the feeling of stretching to the back of your thigh. The tilting is done at the level of the pelvis.

  • Hold this position for about 20 seconds and return slowly to the starting position.

This exercise stretches all the hamstrings muscle , adductor magnus, gastrocnemius, soleus and a little bit gluteus maximus.

Variant

hamstring stretching bench

Standing in support on one leg. Your other leg stretched out on a bench :

  • Your hands on your thighs with your back slightly arched. Slowly tilt your torso forward and focus on the feeling of stretching to the back of your thigh. The tilting is done at the level of the pelvis.

  • Hold this position for about 20 seconds and return slowly to the starting position.

To have a better feeling of streching, it’s possible to relax the calf’s muscle of the leg on the bench with the foot in extension.

Attention

In bodybuiding/fitness, stretching movements have the function of equalizing the tensions of the muscles fibers inside the muscle and limiting the risk of injury.

By using heavyweight, if the muscle fiber tension inside a muscle isn’t homogeneous, it’s the most tense fibers that will tear.

It’s for this reason that it’s advisable to do stretching exercise specific to the muscular group worked at the beginning of the session and between the warm-up sets.

Stretching exercises are always done gently and moderately to preserve the joints and avoid excessive ligamentous stretching which could destabilize the joints and create inflammatory pathologies.

Note

To avoid squat and deadlift injuries, it’s necessary to do stretching exercises at the beginning of the session and between warm-up sets.

hamstring stretching

During tilting of the pelvis forward (anteversion), the hamstrings are stretched.

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-Steph

Adapt Your Training To Your Morphology (Part 2)

anatomy body squat morphology knee big belly

I read a Frederic Delavier’s book « Strength Training Anatomy » and I learned good stuff.

If you didn’t read Part 1, click here.

Legs

Improve your squat position

anatomy body squat morphology knee big belly

To reduce the lower back’s effort and limit the hamstrings tension, it’s possible to do like powerlifters by putting the barbell on posterior deltoids.

This technique decreases the cantilever and increases the power of lifting from the back. This allows you to lift heavier weights.

By using powerlifter of weightlifting shoes (solid raised heel) or a wedge under the heels, this reduces the cantilever by having the buttocks not too back by the advancing knees. This allows for greater amplitudes with the thighs flexion.

With that, we feel better the quadriceps work by limiting the torso’s inclinaison and the work of the gluteus maximus and spinal erectors.

The low barbell and raised heel combination allows you to lift heavier weights. This technique is recommended for rangy people and people with stiff ankles to correct their positioning at squat.

Front squat to target quadriceps

anatomy body squat morphology knee big belly

Front squat limits the torso’s inclinaison. This has the effect of reducing the work of the lower back, decrease the tension of hamstrings muscles and adductor magnus muscle.

On the other hand, front squat increases the cantilever, which forces quadriceps to make more effort to extend the thigh on the leg.

Which means it’s the perfect squat for thighs. But it’s not possible to lift heavyweights like the classic squat and it’s recommended to do it with heels elevated for better stability.

For rangy people, front squat is very hard to do. The torso of rangy people is more inclined, which make it more difficult to hold the barbell which may fall forward during the execution of the movement.

Spread the legs to less incline the torso

anatomy body squat morphology knee big belly

There is a squat’s technique to limit the torso’s inclination. This involves spreading the legs with the feet outward. Some powerlifters do this technique with the legs almost wide apart. With the legs apart, this limits the legs flexion.

To be able to squat with the legs apart, it’s necessary to have an adequate bone conformation of the hip joint and to be flexible of the thighs adductor muscle. Which means, it’s a technique that can’t be used by everyone.

The advantage of the big belly

anatomy body squat morphology knee big belly

Having a big belly for squat and deadlift allow to compress it against the thighs. This helps to limit the inclination of the torso and the back’s rounding. This has the effect of protecting the lower back and limiting the risk of herniated disc.

It’s for this reason that we can see a lot of heavyweight champion of powerlifting or weightlifting with a big belly. They take care to keep their belly fat with an excessively rich diet.

Different forms of knees

anatomy body squat morphology knee big belly

In bodybuilding, it’s important to take into account the different morphologies of the individual and especially for the knees.

Arched legs (genu varum) are not more risky than normal legs. For people with X legs (genu varum) or people who can overly extend the thighs (genu recurvatum), it’s often recommanded to not do leg exercises with very heavy weights.

Cases of genu valgum are often :

  • In people who were overweight during their youth when leg bones weren’t fully developed and still « malleable ». Legs are deformed because of the overload. Now, they have this X shape.

  • In women. The fact that women have wider hips to have children, this influences the femurs direction which are generally more inclined.

For people with genu valgum. If the genu valgum is to excessive, the joint would be overused. The medial collateral ligament would be extremely tense. The lateral meniscus, the articular surfaces coated with cartilage of the external condyle of the femur, and the external lateral tuberosity of the tibia would be subjected to excessive friction, which would cause pathologies of wear.

For people with genu recurvatum. These are people who are essentially very flexible named hyperlaxes or women whose muscular and ligamentous hyperlaxity is related to reproductive function.

Rarely pathological, knees with genu recurvatum can sometimes have some problems like the meniscus pinching. This can happen when the knees are rapidly expanding and the meniscus haven’t had enough time to slip, or during an exercise with a heavy weight that has forced the hyperextension of the thigh.

It’s for this reason that it’s recommended to people suffering from a genu recuvatum pathological never to totally block the knees at the end of extension to the squat or to the leg press.

Note

For 2 people who are the same size, it’s important to consider the torso-leg ratio.

anatomy body squat morphology knee big belly

Type A :

People with proportionally long legs and a short torso will have trouble doing a proper squat without tilting their torso excessively forward.

On the other hand, the short torso (which limits the cantilever) facilitates the execution of the good-morning, classic deadlift and Romanian deadlift.

Type B :

People with proportionally short legs and a long torso will have the facility to squat safety without tilting their torso excessively forward. It’s for this reason that the great champions of powerlifting squat specialist have this type of morphology.

Share this article if you think it can help someone you know. Thank you.

-Steph

Adapt Your Training To Your Morphology (Part 1)

morphology

I read a Frederic Delavier’s book « Strength Training Anatomy » and I learned good stuff.

In bodybuilding, it’s really important to take into account individual morphological differences. Especially for squat and deadlift.

Squat and deadlift have a different muscular work for a brevilineal person and a rangy person

A brevilineal person has a proportionally long torso and short limbs. An rangy person has a proportionally short torso and long limbs. This has nothing to do with height, muscle development or adiposity. Which means that a person can be a small fat rangy or a tall skinny brevilineal.

A brevilineal person have facility for squat because their short femurs makes that the torso is little inclined. This limits lower back and hamstring tension. As a result, the movement can be done in relative safety and the brevilineal person can almost exclusively focus on quadriceps work. It’s for this reason that almost all squat champions are brevilineal. An impressive example is that usually dwarves monopolize podiums of small categories in powerlifting.

Rangy people have more difficulty to do squat because their long femurs makes that the torso is very inclined forward. This puts hamstrings, adductors and gracilis in a dangerous position. Rangy people must fight constantly to not be out of balance forward.

It’s also important to pay attention to the back’s position to avoid rounding the back. Having the round back causes serious spinal injuries like the famous herniated disc.

Rangy people doing this type of squat leaning forward works much muscles of gluteus maximus which have the function of straightening the pelvis, torso and all erectors spinae muscles that try their best to avoid the rounding of the back.

As a result, the squat for long limbs is excellent for developing powerful glutes and lumbar spine. On the other hand it requires a lot of concentration for the positioning of the body during the movement. It should be noted that more weights are heavy, the more dangerous the movement’s execution.

For rangy people who really want to work quadriceps, it’s advisable to use incline machine like « hack squat ».

Difficulties change side

change side

For brevilineal people who are the kings of squat, there is a reverse medal. They have a lot of trouble to do deadlift.

Brevilineal people with short legs should bend their legs to take the barbell. Sometimes their femurs are almost horizontal and this position requires a lot of energy to start the movement.

On the other hand, rangy people can take the barbell with their legs half bent. With this position, quadriceps can us the maximum energy to start the movement. The morphology of the rangy people allows them to lift heavier weights than brevilineal people despite a tilt of the gluteus and erectors spinae muscles

It’s for this reason that almost all of the deadlift champions are rangy people.

morphology brevilineal rangy

morphology deadlift

Ankles flexibility

ankle morphology

The ankles flexibility has a great influence on the squat’s execution.

Ankles flexibility may be influenced by musculotendinous limitation (such as significant calves retractions) or bone limitation. For example, if the dorsal flexion (the fact of raising forefoot) is limited, the squat technique is completely modified.

The lack of ankles flexibility limits the shifting of the shins forward and the advanced knees. This makes it necessary to squat with the buttocks very back and the back leaning forward, which has the effect of working intensely the gluteus maximus and the spine erectors muscles.

Squat with an excessive inclinaison of the torso put dangerously tension on the back muscles of the thighs, adductors magnus, gracilis and increase the risk of muscle tearing.

It should be added that the positioning of the femurs below the horizontal has the effect of rounding the back, which increases the risk of vertebral damage. This squat requires a lot of concentration for the positioning of the body during the movement because the more the weigh is heavy and more the movement’s execution is dangerous.

Be careful, whether for the squat or the deadlift, having stiff ankles make it difficult to flex our legs even if the femurs are horizontal.

morphology deadlift

Finally, the cantilevered that is more important for deadlift than squat, this is requires quadriceps to provide more strength to extend thighs on the legs.

To read Part 2, click here.

Share this article if you think it can help someone you know. Thank you

-Steph

Power Squat

power squat

I read a Frederic Delavier’s book « Strength Training Anatomy » and I learned good stuff.

This movement is the same as the classic squat but the difference is that legs are really wider and the feet are outwards. This position allows to work the inner thighs more intensely.

This exercise works quadriceps, adductors (adductor magnus, adductor longus, adductor brevis, adductor minimus, pectineus and gracilis), glutes, hamstrings, abs and iliocostalis.

Note

With power squat, the torso is less inclined that the classic squat. Some powerlifters like this technique to limit the work of the back. And other powerlifters prefer the classic squat to limit the work of the back by pressing their belly on their thighs.

squat foot stance position

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-Steph

Stretching For Squat

stretching squat

I read a Frederic Delavier’s book « Strength Training Anatomy » and I learned good stuff.

Here is a stretching exercice often done by the powerlifters to avoid having muscle tears during the squat. It’s a stretching exercise to do during the warm-up session and between the first sets.

This stretching exercise involves crouching slowly while hanging on a stable support such as a pole or the frame of a machine to flex your thighs.

This movement corresponds to squat flexion and this allows you to stretch adductors, mainly adductor magnus. The adductors magnus is the muscle the most frequently injured due to the excessive tilt of the torso with heavy weight.

This exercice stretches quadriceps (except rectus femoris), gluteus maximus and the set of small, deep, external rotator muscles of the hip that stabilize and slow down the anterior tilt of the pelvis during crouching.

Note

To better feel the stretch of the leg you can move the weight of your body on the right leg and then on the left leg.

Share this article if you think it can help someone you know. Thank you.

-Steph