The Su God of the Reopening of the Sports Arena

Chapter 2027: You want to cheat with Su Shen? I can do it too!!!

Chapter 2027: You want to cheat with Su Shen? I can do it too!!!
Lao Yi vs Zhang Peimeng.

This is the focus of the day's test.

Both of them fought with all their might.

"Everyone take your place."

The two looked at each other and didn't say much.

Just get started.

Over the years, the two have developed a tacit understanding in their fights.

"preparation."

Today's surprises and excellence come one after another.

Everyone is looking forward to it.

What will be the outcome of this final battle?

Will Lao Yi avenge his previous defeat or will Zhang Peimeng continue to maintain his advantage?

bang——

Gunfire rang out.

Two people rushed out at the same time.

In an instant, everyone's attention was attracted by these two people.

It takes energy.

In terms of starting reaction, Zhang Peimeng is naturally better. There is no doubt about this aspect. Possessing the talent of starting reaction is one of Zhang Peimeng's original talents.

Even Su Shen undergoes scientific training in all aspects.

It also doesn't reach this level.

Can suppress him in this place.

Throughout the history of Asia.

Perhaps it can only be the gun-control maniac, Ryota Yamagata.

The first step is to go out and land.

The standard four-point line.

Ankles, knees, hips and shoulders.

Connected into one.

first step.

The tibialis posterior muscle is the first to exert force. When it contracts, it can help the ankle to produce internal rotation, which is like installing a precise steering device on the ankle, laying the foundation for the subsequent reasonable transmission of force and the smoothness of footwork.

This ensures that the first step is taken at a suitable angle and direction.

The key is to prepare the ankle for force.

In this regard, Zhang Peimeng did three points better than last year.

This shows that even though he made a breakthrough last year, he still did not slack off. After so many years on Ersha Island, he is no longer the same person in the original timeline.

Being careless and nonchalant, loving fun and enjoying life are no longer relevant to him now.

He has been completely polished into a professional world-class athlete with a tough and calm mind.

At the same time, the peroneus longus contracts to help the ankle produce external rotation, coordinating and synergizing with the internal rotation of the tibialis posterior muscle, allowing the ankle to flexibly adjust its posture to adapt to the instantaneous force changes and body balance requirements when starting.

Then, the flexor digitorum longus also contracts at this time. Its important role is to maintain the shape of the arch of the foot and stabilize the structure of the foot, just like building a solid "foundation" to ensure that force can be effectively transmitted upward from the sole of the foot to avoid loss of force or unstable foot support.

Su Shen looked at it and nodded silently.

The first step is to ensure the ankle movement and stability at the start of the run. It is the starting point for subsequent acceleration. Good ankle force and posture control can make a good start for the entire run acceleration process and create favorable conditions for the subsequent power transfer to other parts of the leg.

Zhang Peimeng did a great job.

Even he looked.

Also like this.

The second step.

The gastrocnemius muscle begins to play a key role.

It contracts to provide powerful propulsion for the ankle, which pushes the body forward quickly, just like installing a powerful "booster" for the body.

Based on the preparation of the ankle by the tibialis posterior, peroneus longus, and flexor digitorum longus, the gastrocnemius further amplifies the force and converts it into forward propulsion, allowing the speed to be quickly increased and achieving a gradual transition from the starting state at the beginning of the race to the acceleration state.

In the traditional golden four steps, the second step requires enough strength to get the body out of a static state and quickly gain forward speed. The propulsion provided by the gastrocnemius is the key to achieving this goal. It takes over the power prepared by the muscles at the ankle and converts it into actual acceleration power, pushing the body to accelerate forward in just a few meters.

third step.

With the ankle as the center, the force generated by the four major muscle groups at the ankle begins to spread and stimulate the four major muscle groups around it.

At this point the quadriceps muscles begin to contract.

The quadriceps femoris is the most important extensor muscle of the knee joint. Its main function is to straighten the knee joint. During active isometric contraction, it can help stabilize and protect the knee joint, ensuring that the knee joint does not shake unnecessary or suffer uneven force during high-speed running, thereby ensuring the body's forward continuity and stability.

Starting from the third step, the body's requirements for knee joint stability become increasingly higher, and the quadriceps stabilize the knee joint through isometric contraction, allowing the body to maintain a good force posture during continuous acceleration, avoiding strength loss or injury risk due to unstable knee joints, and ensuring further speed improvement.

the fourth step.

The eccentric contraction of the quadriceps becomes particularly important. When it performs eccentric contraction, it can control the speed of the body's descent.

This helps to adjust the body posture when accelerating, better cope with the connection between landing and pushing off the ground at each step, and ensure that every force can be efficiently converted into forward momentum.

Allow the speed to be improved more smoothly in the final stage of startup.

It can be seen that Zhang Peimeng should have strengthened the eccentric contraction ability of his quadriceps during winter training.

This can precisely control the body posture and release the force in the sprint stage. The eccentric contraction ability of the quadriceps can just meet this need, so that the first 10 meters of the entire start can be finished in the best state, helping Zhang Peimeng to gain the greatest possible speed advantage in the start stage.

Zhang Peimeng's golden four steps fully utilize the four-point connection. Compared with when he first mastered it last year,
It is more based on the scientific laws of human movement. From the feet to the legs, each muscle group plays a role and cooperates with each other in turn.

Together they push the body from a stationary state to a high-speed sprint.

Every stage is indispensable.

The force characteristics and functions of each muscle group are closely related to the efficiency and quality of starting acceleration.

Zhang Peimeng's character has indeed been tempered.

It will be stronger.

His talent.

Never doubt.

When the wind speed is not too high, he can show his best condition on the stage of the world competition, and almost open it for 10 seconds. This is already a traditional system. Although the water and wood system is not so completely traditional, it still seems not advanced enough when compared with the real scientific system.

Even with such a background, he is still one of the strongest performers in the country many years later, and is not even inferior to those young people who have received scientific training.

Just cultivate your character well.

Zhang Peimeng's talent.

Su Shen is really never worried.

Combined with its unique second gear start.

Zhang Peimeng's ten meters.

It is bound to leave work and rest behind!

Lao Yi will definitely be suppressed this year and completely left behind!

Just ...

The development of things.

It wasn’t as good as Zhang Peimeng thought.

It’s not as good as the Lakers and Celtics thought.

Because of this voice behind me...

Remind him all the time.

The person is right behind you.

It was not thrown away quickly.

"How could that be?" Hu Kai looked at him with a slightly frozen expression. He knew that Zhang Peimeng had improved again this year.

Starting has never been Lao Yi's strong point.

How is it possible? Zhang Peimeng has improved this year, but he still can't get rid of the old guard. Is it because he has too much work and rest?
This is so unreasonable.

There is nothing unreasonable about it.

If you still remember the optimization that Lao Yi made last year, you will know that last year, Lao Yi actually slightly slowed down the entire front-end rhythm for the overall rhythm and front-end distribution, so that his top speed and top speed maintenance can be better, and there is more energy to impact in the back-end.

Bang, bang, bang, bang, bang.

Acceleration zone.

Zhang Pei started at a faster speed and the start was even more powerful. Naturally, this place would have a faster acceleration when entering the acceleration zone.

He didn't know how Lao Yi did it.

He doesn't care how.

Because starting is just the beginning of yourself.

Your own start becomes more powerful, and you will definitely run faster in the acceleration zone in the future.

Sprinting is a holistic sport.

If the front is fast, it will also have an impact on the back.

It's not something that's divided.

My own accelerated running will definitely be able to suppress the work and rest.

The Lakers and Celtics think so too.

Last year, when Zhang Peimeng and Lao Yi competed in the winter test, he was a little distracted and was followed by Lao Yi. This time, Zhang Peimeng did not make the same mistake again.

I took the game seriously throughout the whole process.

Focus on completing your own technical process.

But ten meters later.

Another ten meters.

Bang, bang, bang, bang, bang.

I have been running smoothly, and I feel worthy of what I want.

but.

The sound of spikes behind me.

It doesn't seem to have decreased much either.

Zhang Peimeng frowned slightly.

Even when running at high speed, faced with such a situation, his facial expressions began to move out of control.

"Why? That's not right. It shouldn't be like this."

The Lakers saw that the start was over and Zhang Peimeng had not established the advantage he had imagined. So let's go to the acceleration zone.

You can also build it in the acceleration zone.

The acceleration zone has not been established either.

The Lakers and Celtics also felt a little stunned.

He clearly felt it.

What kind of technique is this where work and rest don't stop?

He is not like Zhang Peimeng, whom he led, who made many technical improvements and overcame various technical difficulties.

Lao Yi couldn't even connect the four points.

But there's a problem.

Many people actually can’t even connect the four points.

That doesn't stop him from achieving good results.

6◇9◇Book◇Bar

Look at the players on Team USA.

Aren’t they all connected by three points on the ground?

Why can they run so fast?

The development of technology naturally has advantages and disadvantages, and some are advanced and some are not. But for the people who use it, there is a difference between suitable and unsuitable, between adaptable and unadaptable, and between good and poor application.

Rest here.

There is no technical path.

Of course, what is meant by not following the technical path here is not going through those obvious technical levels.

It's not that he can run so fast now without any technical improvement.

Control over the body.

It is a basic technique in any competitive sport.

This is a basic technique as long as it is done well.

A height can also be reached.

Technologies have a sequence of priorities, but their applicability does not.

Which one can develop your physical limits?
Which one can achieve better results and is more comfortable to use?
So which one can be used.

What's more, Lao Yi has reached this age.

There is nothing you can't try.

Last year's work and rest was to use a strong core to support and offset the excessive flexion of the rectus femoris, especially when the iliopsoas muscle was subjected to too much force too frequently, the hip flexion function would be reduced. At this time, the rectus femoris would over-compensate for the hip flexion. As time went on, there was an obvious muscle pulling on the front of the thigh, which would cause the stretching reaction to slide and drop, almost being blocked.

It even enhances the body's stretching response to increase the body's propulsion force.

Is this the case this year as well?
of course not.

What he is going to take out now is what Su Shen is using now.

It’s called power chain integration!
"As the central structure of the body, the stability of the pelvis directly affects the running posture. The gluteus maximus, gluteus medius, gluteus minimus and pelvic floor muscles in the core muscle group work together to stabilize the pelvis. The gluteus medius and gluteus minimus are mainly responsible for controlling the lateral balance of the pelvis when supporting on one foot, preventing the pelvis from tilting excessively to one side and avoiding the Trendelenburg gait."

"This gait is an abnormal gait in which the pelvis tilts and the body sways from side to side due to weakness of the abductor muscles. This happens when athletes have too much training intensity or sprint too hard, causing weakness in this area."

"First we have to fix this gait."

"When running, especially when running on a curve or accelerating and changing direction, the stability of the pelvis has a great impact on keeping the body running in a straight line. A stable pelvis can make the lower limbs exert force more reasonably and ensure that the body moves forward in the expected straight line direction."

"How?"

"First, balance on one foot."

"During sprinting, the single-leg support phase is when the body's balance is easily disrupted. At this time, the core muscles need to adjust quickly to maintain balance."

……

This is what Lao Yi did here. He started with a single-leg support balance. You can see that the moment his single foot touched the ground, the ground reaction force transmitted from the sole of the foot began to be transmitted to the core area through the legs and hips. The core muscles then used isometric contraction, a contraction method in which the muscle length remains unchanged but the tension increases, to buffer this force and adjust the body posture so that the center of gravity falls stably above the supporting foot.

Then use the ankle, knee and hip joints as support points and rely on core regulation to allow the body to maintain a straight balance during the short single-leg support stage and avoid tipping to the left or right.

So what are the prerequisites or preconditions for doing this?
Of course... strong core capabilities.

When excellent sprinters run at high speeds, although they only support themselves on one leg for a short time, their strong core balance ability means that their bodies hardly sway noticeably from side to side.

This is the first step to reduction.

Why can't others do it?
It is because others do not have such core capabilities that Su Shen told them that it is meaningless to ask them to do it. The only people who can do this on the entire Ersha Island are those who have practiced thousands of times and made the quality of their movements perfect every time, and never complained about hardship or tiredness.

Of course there are more advanced ones.

It's called dynamic balance adjustment.

Let’s not talk about this for now.

Afterwards, work and rest were carried out in coordination between the upper and lower limbs to begin to change the force transmission path.

In sprinting, the swing of the upper limbs and the pushing off of the lower limbs are two key actions that coordinate with each other. The core muscles are located between the two, playing a connecting role.

Everyone knows this.

The question is how to optimize it to a straight line?
This is how work and rest are done. From the perspective of the lower limbs, when the leg muscles, quadriceps, hamstrings, and calf triceps, push off the ground, the force generated will be transmitted upward along the bones and pass through the hips.

At this time, the hip flexors and extensors in the core muscles will get involved to integrate and adjust the force, and then continue to transfer it upward to the spine and torso.

Then the power generated by the upper limb swing will also be transferred through the core area.

Then, when swinging your arms, the strength of the latissimus dorsi, pectoralis major, etc. converges through the core and the lower limbs' ground-pushing force to form a combined force around the central axis of the body.

Push your body forward in a straight line to accelerate!
So what are the prerequisites for doing this?

It is still an extremely powerful and high-quality steel core.

If the core strength is insufficient, there will be a "break point" in this force transfer.

This causes the force to be dispersed, and the body posture becomes easily unbalanced.

There is a tendency to sway from side to side in an attempt to regain balance.

There is nothing wrong with what Lao Yi did here.

It was just as Su Shen expected.

This is for both work and rest.

Not a problem at all.

Secondly, adopt the muscle synergy mode.

Originally, there is a specific co-contraction pattern between the core muscles and the upper and lower limb muscles.

Take the starting stage as an example.

After hearing the gunshot, Lao Yi will quickly stretch his lower limbs, and at the same time, the rectus abdominis and oblique abdominal muscles in the core muscle group will contract synergistically with the deltoid muscles and biceps brachii of the upper limbs.

Allows the body to quickly get out of a static state.

And rush forward along the straight line.

Acceleration phase.

This co-contraction pattern continues to work as the cadence and stride length remain stable.

Just maintain balanced output and reasonable transmission of power in various parts of the body to avoid disrupting the body's movement state due to excessive or insufficient power in one part.

You can still maintain a better straight line motion line!

These specific bodies control the operations.

Each one directly points to the core issues that need to be improved in work and rest.

This allows him to reduce left and right deviations while running.

Further maintain the straight line motion route.

As long as you run a short distance, even if you are a sports student, you should know that the more you swing from side to side, the greater your actual running distance will be.

The best position is always a straight line.

The shortest distance is always a straight line.

How can I better stabilize my body in this straight line?

You can get the best sprint route and distance for yourself.

Sprinting.

Especially at the elite level.

The battle is about 0.01 seconds.

Lao Yi made physical changes to this place.

Make his sprint route straighter.

Reduce the waste of left and right swinging.

Naturally.

The speed was increased.