This location...

Not Sue, it's Nesta???

Powell actually started very quickly and his reaction was not slow, exceeding 0.150 and reaching 0.145.

But no matter whether it is the reaction time or the feeling of activation.

He seemed to be... inferior to Nesta Carter next to him.

Carter feels.

Start this step by yourself.

With the stimulation of this kind of competition, it has reached a height that is difficult to reach in training.

This feeling...

Stay stable!

It's definitely not bad!

Maybe it may not be possible to challenge this man.

The thought had just come out of Carter's mind.

Next second.

It should be the next zero point one second.

Carter's right hand side.

The moment someone took the first step, it was like a big bang, and started a "high-energy reaction" inside the body.

In his body, the gluteus maximus is like the command center of the army, taking the lead in starting and becoming the core engine of the entire muscle force system.

As one of the largest muscles in the human body, the gluteus maximus plays an irreplaceable role in the starting stage. It works closely with the femoral muscle and biceps to form a powerful dynamic triangle. The femoral muscle is like an accurate transmission gear, which steadily transmits strength; the biceps femoral muscle is like a high-performance piston, providing powerful boost to explosive power.

Subsequently, the extrafemoral muscle, gastrocnemius, semitendent muscle, and rectus femoral muscle are activated in sequence. They are like awakened ancient behemoths, each muscle exerting force in a specific order and rhythm under the regulation of complex nerve signals.

This series of muscle activation is not a simple sequence, but based on the principle of synergy in muscle kinema. They form an orderly chain of force around the core of the body and the buttocks.

The contraction and relaxation of each muscle is like a carefully arranged dance move, achieving perfect coordination in time and space.

The moment Su Shen kicked out, the "ripples amplitude" formed by a series of data such as bioelectric signals, muscle strength output, joint movement angle, etc., generated by his body was like a supernova explosion - suddenly violent.

This intensity is no less than the ripple amplitude generated when driving with full force in a normal and optimal state. This is a shocking display of the perfect fusion of human physical strength and sports skills.

It is the extreme shot that Su Shen wants to show.

Extreme start.

here we go again?!

Carter could feel that there was a powerful aura on his right hand and was about to erupt.

This reminded him of his own in Germany immediately.

Don't be nervous! Don't think of taking me wrong this time!

The moment the gun was fired, it was like a flash of lightning that broke through the silence. With his highly sensitive auditory system, Carter instantly activates the response mechanism of the nervous system just like a precision radar capturing the target signal.

As the nerve signal is transmitted at a millisecond speed, his muscles quickly receive instructions and forcefully kick off from the starting machine. At this time, the contraction of the leg muscles produces huge force. Through the leverage system of bones, the joints are used as the fulcrum to instantly transmit the force along the movement chain to the whole body.

The span design of this step is not arbitrary. It is based on the principle of short-term starting dynamics. The relatively small span is designed to quickly establish the initial speed and power forward in the shortest time and most stable way.

During this process, the body's center of gravity is deliberately maintained at a low position, which is based on the scientific relationship between the center of gravity and stability. Low center of gravity helps to reduce the shaking of the starting moment, ensure the stability of the starting posture, and lay a solid foundation for subsequent acceleration.

Carter is indeed stronger than before.

You can tell from his activation.

Even Old Bao.

It may not be able to withstand now.

No.

It should be said that even Lao Bao is old.

Can't stand it either.

This starts.

Too much reinforcement!

Start the step forward!

After landing, Carter's body was like a precision-tuned high-performance engine, and began to increase his power in an all-round way. Based on the principles of muscle contraction mechanics and movement energy conversion, he began to increase strides and stride frequency.

The leg muscles, especially the main muscle groups such as the quadriceps and hamstrings, undergo strong centrifugal contraction and centripetal contraction. Through the back-punching action, the stored elastic potential energy and chemical energy are efficiently converted into kinetic energy, and push the body to move forward quickly like an arrow off the string.

At the same time, as an important balance and support part in running movements, the arms are swinging forcefully according to the theory of coordinated movement between the upper and lower limbs, with the shoulder joint as the axis, under the coordinated action of muscles such as the deltoid muscle, biceps brachii, and swing forcefully according to specific frequency and amplitude under the synergistic effect of muscles such as the deltoid muscle and biceps brachii.

This swing forms a perfect mechanical coordination with leg movements, providing additional power for the acceleration process through the principle of conservation of angular momentum.

This stage is really different from before.

Forget it once.

This time I overwhelmed Lao Bao again.

Powell understood that it was not a coincidence, but this Jamaican compatriot who had been silent for two years had risen again.

Carter stabilized, and his body posture gradually transitioned from a low-position starting state to an accelerated running state. This transition involved dynamic adjustment of the body's center of mass and fine changes in joint angles. According to the complex mechanisms of motion anatomy and biomechanics, each movement is within the optimal mechanical efficiency range.

This chapter is not finished yet, please click on the next page to continue reading the exciting content behind! Take another step.

The entire running process has entered a more critical stage of acceleration and deepening.

At this time, according to the positive correlation theory of stride and speed, Carter further increased his stride, and at the same time, based on the synergistic relationship between stride and speed, he continued to speed up stride.

The legs are more powerful under the further stimulation of muscle strength, which involves the recruitment order and strength changes of muscle fiber types.

Under the regulation of the neuroendocrine system, fast muscle fibers contract at higher frequency and intensity, producing stronger explosive power.

Each step is like stepping on a spring with a high elastic coefficient. This metaphor originates from the elastic energy storage and release mechanism of the muscle-tendon complex, just like the compression and rebound of the spring, full of amazing explosive power.

The body leans forward slightly, and the adjustment of this posture is based on the application of aerodynamics in sprinting. By reducing the contact area between the body and the air and changing the direction of air flow, it effectively reduces air resistance.

Strong?

Very strong.

Is it awesome?

Very awesome.

Even Carter saw it himself, he felt that this shot was unparalleled.

Excellent condition.

Maybe I really have the opportunity to challenge the oriental red figure ahead who has been leading the way countless times.

So fast?

This is Powell's head coach, Francis's thought.

He didn't seem to have thought of it.

Carter will suddenly emerge this year.

And this posture.

No matter how you look at it, it feels familiar.

It's not the kind that Carter brought him, it seems familiar.

It is a kind of familiarity brought to him by others.

Who is it?

yes……

A flash of inspiration in Francis' mind.

A clear figure suddenly appeared.

This figure.

He was on the court.

Learning makes people progress.

There is nothing wrong with this.

Athletes in the new era are increasingly unable to work behind closed doors.

This is the consensus of the entire sports community decades later.

The transformation shown by Carter's shot should have shocked everyone at the scene.

but.

This shot has no effect.
To be continued...