When Carter and Bolt both went further.

There are people who are qualified to say this.

There is only one more.

That is the only red light on the field.

Su Shen.

At the beginning of this season, he fought with Lao Bao and completed a three-in-one startup and accelerated integration.

In other words, Su Shen not only showed an active and active state of movement during running, but under the fine control of the central nervous system.

During the acceleration support stage, the pelvis will rotate around the vertical axis of the hip joint on one side of the support leg.

The central nervous system uses the signal transmission of neurons to accurately regulate the contraction and relaxation of muscles around the pelvis. Then, it mobilizes the gluteus maximus, gluteus medius, iliopsoas muscle, etc., which play different roles at different time points and jointly promote the pelvis to be reincarnated.

This pelvis will perform an intra-rotation movement around the vertical axis of the hip joint on one side of the leg.

It is the key to Lao Bao's conquering.

On this basis, Su Shen added if a certain step occurs when the pelvis is slightly tilted or offset.

Protoreceptors immediately pass this information to the central nervous system.

Enable it to send adjustment signals in time to ensure that the pelvis remains in the correct position.

In this way, the central nervous system can more accurately control the accuracy of the pelvic bone during the acceleration stage of initiation.

This is not the end, there is one more step.

He joined the running space orientation again.

That is, during running, the surrounding scenery observed by the eyes can allow the central nervous system to judge the direction and route of running, thereby adjusting the direction of the pelvis accordingly.

While increasing the body's speed, the visual prompts the central nervous system to adjust the angle of the pelvis to adapt to the curvature of the curve and maintain the body's balance and stability.

Very awesome!

There are not many people who know the directional training in this space running now, let alone the specific training mode and training method.

This 3-in-1 combination punch is completed.

In other words, the human pelvis is also an intra-rotation movement around the vertical axis of the fulcrum under the control of the central nervous system during running.

Su Shen was showing the indoor competition early this year.

It has completely surpassed everyone.

Including Lao Bao, who thought he had made a breakthrough this year.

Everyone saw this and felt it was hard to believe it.

Powell even thinks this is the limit direction and the best model for human activation?

He can only do the first step now, and he cannot do the second and third steps well, and he doesn't even know the direction of training.

In his opinion, something beyond cognition and transcends the times is already a bit similar to magic.

It's a bit similar to the ancients who only knew how to go up to heaven but didn't know how to go up to it.

If you see someone going up, you will definitely shout to the gods.

Can……

Is this enough?

Maybe in Lao Bao, or even in the rest of the professionals.

For example, it is in the eyes of professional teams like Francis.

This has also reached the limit of a human being.

Even pointed them in the future.

Can……

This problem is not facing all humanity now.

Not facing the rest of the professional teams and professionals in the world.

This question.

Now face only one person.

Facing Su Shen himself.

Ask yourself.

this.

Is that enough?

certainly.

not enough!

This is because Su Shen knows the direction to continue to strengthen.

Therefore, there is a regret that I did not do it in my previous life.

The regret of not being able to do experiments and explore directions by yourself.

It is impossible to let go of this life.

Now.

Su Shen even used these "experiments" used on himself.

More and more excited.

Even a fanaticism similar to that of scientific researchers.

Don't forget.

He is a two-life athlete.

But it is still...a scientific researchers for two lifetimes.

The previous life and this life were the managers of Sushen Speed ​​Laboratory.

If track racing is arousing his athlete's instinct.

So.

Research experiments.

It aroused his scientific research instinct.

no way.

It's so hard to suppress!

Perhaps everyone thinks that starting with a bent arm has reached a level leading the world, and it is already advanced enough.

But Su Shen wanted to say it.

Not enough, but you can still strive for excellence.

It can be faster.

There can also be an updated version.

For example, his current bent arm starts at 2.0.

It is the principle of biomechanical reconstruction of the 100-meter curved arm starting technology!

The first step is to optimize the configuration of the leverage system.

The back muscles are created, forming an overall state where the expansion and the upper arm are almost perfect.

This is just the beginning.

It is not the end of the improvement in the curved arm technology.

The modified part is also - the deltoid muscle.

Why is the deltoid muscle?

This is because the deltoid anterior muscle is the main driving force for shoulder joint flexion. When the bent arm starts, the force generated by its contraction is an important source of motivation to move the arm and the overall body forward.

When the deltoid anterior contracts, a force that swings the arm forward will be generated centered around the shoulder joint. The direction and size of this force are crucial to the initial speed and acceleration of the starting line.

According to scientific calculations, when the length of the resistance arm is shortened (forearm length xsinθ) and θ=110°, sinθ≈0.93, which is reduced by about 42% compared with the original arm state (θ=180°, sinθ=0)!

Then, the elbow joint angle is locked by isometric contraction of the triceps brachii, providing a stable basis for the contraction of the deltoid anterior bundle.

When the isometric contraction, the muscle length remains unchanged, but it can generate enough tension to maintain the joint angle.

Then it can be said that when the anterior deltoid muscle contracts, the elbow joint will not change its angle at will due to the action of the force, ensuring that the force can be effectively transmitted to the palm contact point.

This way.

You can start the shoulder joint to extend the power arm!
To be continued...