The Su God of the Reopening of the Sports Arena

Chapter 2122 Delaying the activation time of the glycolysis system! It’s a new method!

Chapter 2122 Delaying the activation time of the glycolysis system! It’s a new method!

The 8-shaped energy ring arm swing technology reduces the lactic acid accumulation rate by 33%. This phenomenon originates from four major biomechanical-physiological coupling mechanisms.

First, the figure-8 arm swing uses strict three-dimensional trajectory control to reduce the activation ratio of type IIb fast-twitch fibers (dominated by anaerobic metabolism) from 65% to 58%, while at the same time increasing the activation of type IIa transition fibers (stronger aerobic capacity) by 12%.

Electromyography monitoring showed that the recruitment of fast-twitch muscles of the anterior deltoid decreased by 17%, while the recruitment of slow-twitch muscles increased by 23%.

When swinging the arm muscles at the same time, the deltoid/latissimus dorsi/triceps, the activation time difference is controlled within ±5ms (normally ±15ms).

It can reduce 28% of ineffective contraction!

This is called synchronous discharge optimization.

Now is the moment.

After finishing the acceleration run.

Start to slowly raise your head and run halfway.

Metabolic pathway conversion!

What do you mean?

First of all, the metabolic pathway, you need to know that in sprinting, it refers to a series of enzymatic chemical reactions in cells that can convert nutrients into energy or cell-building substances. In sprinting, the main ones involved are the phosphagen metabolic pathway, the glycolysis metabolic pathway, and the aerobic oxidation metabolic pathway.

Only after knowing this concept can you understand what Su Shen is going to do.

Metabolic pathway conversion, when this was brought up.

Randy almost objected.

Because this is a bit too outrageous.

How is it possible to achieve this level with just one arm swing? ? ?

But he swallowed the words back on his lips.

There is nothing we can do.

The one who said this.

It’s Su Shen.

This man is now in the field of competitive sports -

That's called "one word counts."

authoritative.

It’s terrifyingly high.

Conversion process.

Su Shen began to speak to them seriously -

Starting phase: At the start of a sprint, the intensity of the exercise is extremely high and the time is extremely short. The body mainly relies on the phosphocreatine metabolic pathway for energy supply. At this time, the creatine phosphate in the muscle is rapidly decomposed, releasing energy to rapidly synthesize ATP and provide power for muscle contraction. This process does not require oxygen and can quickly provide energy, but the creatine phosphate reserve is limited and can only last for a few seconds.

Acceleration phase: As exercise continues, phosphocreatine reserves are consumed, and the exercise intensity remains high, the body gradually switches to the glycolysis metabolic pathway. Under anaerobic conditions, muscle glycogen or glucose is broken down into lactic acid, while producing ATP for energy, which can quickly generate more energy in a short period of time, but will lead to lactic acid accumulation and muscle fatigue.

Mid-run stage: When entering the mid-run and sprint stages, if the sprint distance is short, glycolysis still dominates. If it is a long-distance sprint, as the exercise time increases, the aerobic oxidation metabolic pathway gradually participates. The oxygen supply is relatively sufficient, and sugar, fat, etc. are completely oxidized and decomposed into carbon dioxide and water under the action of oxygen, releasing a large amount of energy, which can maintain the body's high-intensity exercise for a long time.

So……

Phosphagen metabolic pathway stage and glycolysis metabolic pathway stage.

Just do the former first.

Choose phosphagen system enhancement.

The elastic potential energy storage of the three-dimensional swing arm increases the energy supply of the ATP-CP system to 85%, exceeding the conventional 75% and the previous 80%, delaying the activation time of the glycolysis system by 0.3 seconds.

Delayed activation of the glycolytic system???

This.

is it possible???

Randy is really feeling.

this world.

I can't understand it more and more.

He looked at Ralph Mann next to him. He thought that this guy would have much higher academic ability than himself and would understand.

But when he turned around and asked, Ralph Mann said, "Stop making noise and stop disturbing me from absorbing new knowledge!"

"If I don't understand, I'll cause trouble for you later."

Randy:…

Dare to love.

You don’t know either.

That's good or bad.

I feel a little relieved.

You see, even Ralph, who is a scientific researcher, doesn’t know.

It's really not that my level is not good enough.

I can still do it.

Especially when he was communicating with some foreign coach friends in the group, he felt more and more...

These people are too low level.

Everything he said was "old fashioned".

I'm too lazy to join the group chat.

It didn't give me any spark of enlightenment at all.

But every time he went out, he could understand it more clearly.

It doesn’t mean that my level has deteriorated.

On the contrary, my level has improved.

is here.

The level is too high.

I just didn't realize it.

Out of this environment.

You will feel the difference in an instant.

That's what I mean. Even if you are at the bottom of the class, you are still in a good environment.

When you come out, you will probably find that you crush ordinary people.

But in the process.

You won't feel anything.

You may even feel that you are not smart enough or your IQ is not good enough.

"Can this really be done? Delaying the glycolytic system?"

"Of course it's true, but this is just a theoretical value. It's hard to say how effective it will be in practice. Besides..."

Su Shen smiled and said, "At my level, being able to delay him by 0.1 is a huge improvement."

"If we can allow the phosphagen system to dominate for an extra 0.1 second, it will be a huge advantage for maintaining speed."

"So, we have to try."

"After all, my opponent is Bolt."

“My goal is to do that.”

“World record.”

……

Optimization of energy supply.

Bang bang bang bang bang.

Efficient energy transfer!

During the three-dimensional arm swing, the muscles, tendons and other tissues of the arm will stretch and contract like a spring, storing and releasing elastic potential energy.

Just like Su Shen is now.

During the starting and acceleration phases of sprinting, this elastic potential energy can be quickly converted into kinetic energy, helping the body to achieve a faster initial velocity and acceleration.

This reduces the amount of ATP directly consumed by muscle contraction!

This allows the ATP-CP system to supply energy more sustainably!

This delays the start-up of the glycolysis system due to insufficient energy supply from the ATP-CP system!

It's not over yet!

Bang bang bang bang!

It is also necessary to further reduce fluctuations in energy demand.

Su Shen began to utilize the regularity of three-dimensional arm swing and elastic potential energy.

Makes the body's energy needs more stable during the early stages of exercise.

The traditional arm swing method may cause the muscles' demand for energy to increase rapidly in a short period of time due to irregular movements or poor energy transfer, thereby activating the glycolysis system prematurely.

The same is true of the past.

Although slower than traditional ones.

But as Su Shen’s strength increases.

Gradually, it began to fail to meet the requirements.

The three-dimensional swing arm optimizes energy supply.

This better matches the body's energy supply and demand in the first few seconds after starting a run.

Avoid excessive consumption of energy supply.

This creates conditions for delaying the activation of the glycolytic system.

Bang bang bang bang bang.

It's not over yet!

I want to break through this level.

More keys are needed to unlock it.

More...

Reduce the load of nerve impulses.

This is because reasonable three-dimensional arm swing movements can be fed back to the central nervous system through proprioceptors.

Make the nervous system's control over muscles more precise and efficient.

In this case, the nervous system does not need to send strong nerve impulses too frequently to drive muscle contraction, reducing energy consumption at the neuromuscular junction.

This... indirectly reduces the decomposition of ATP.

When the energy consumption of the ATP-CP system slows down, the activation of the glycolysis system will be delayed accordingly.

Bang bang bang bang bang.

Next, do coordinated muscle activities.

The 8-shaped three-dimensional arm swing can better coordinate the activities of muscles in various parts of the body and make the cooperation between muscles smoother.

Just like Su Shen running on the way in.

Coordination of arm swing and leg movements.

It allows the body to maintain better balance and posture during exercise.

Reduce unnecessary muscle compensation and energy waste.

When the muscles are able to work in a more economical manner.

Naturally, the demand for energy will be relatively reduced.

This in turn delays the initiation of the glycolytic system.

Figure 8 energy ring.

The effect goes beyond that.

Su Shen started to run fiercely while running.

The feeling and amplitude of the force are obviously greater than before.

but……

His own sense of energy expenditure.

But it is decreasing!

This is because the 8-shaped three-dimensional arm swing makes the contraction and relaxation of muscles in the early stages of exercise more orderly through a reasonable range of motion and rhythm.

Reduces the rapid accumulation of local metabolic products such as hydrogen ions.

The accumulation of metabolites will affect the acid-base balance and enzyme activity in cells, thereby affecting the energy metabolism process.

When the accumulation of metabolites slows down, the energy supply environment of the ATP-CP system is relatively stable, and energy can be supplied more efficiently, thereby delaying the activation of the glycolysis system.

"But... won't this exacerbate the problem of providing for the family?"

Randy is Randy.

Master coaches are no joke.

Even if you have just come into contact with something, you can quickly find problems with your decades of experience.

This is also the reason why Su Shen likes Randy.

He is not the kind of head coach who will just give up and do whatever you say without thinking about anything when he sees that you are good.

Sprint Future is a project that requires a lot of teamwork.

It is difficult for you to do everything by yourself.

This is also why Dou Rina sighed sincerely.

It would have been great if Liu Xiang had had such a scientific team back then.

Because of the previous model.

It is indeed too backward.

"If we can't solve this problem, then all the advantages mentioned above will be lost." Ralph Mann also said, "No matter how good these advantages are, they must be achievable. If there is a gap in basic oxygen supply, it will be difficult to bring these advantages into play."

"You know Sue, if you can't bring your strengths into play, then it's the same as having nothing in competitive sports."

Ralph Mann speaks directly but to the point.

But Su Shen's reaction was just to nod calmly, and then, like many times before, when faced with a difficult problem, he easily told the solution -

"The figure-eight three-dimensional arm swing can affect the body's breathing rhythm and blood circulation to a certain extent, helping the body to absorb and transport oxygen more effectively in the early stages of exercise."

"Although anaerobic energy is the main energy source in the initial stage of sprinting, proper oxygen supply can provide a better environment for metabolic processes within cells, help maintain the normal function of the ATP-CP system, and reduce premature activation of the glycolysis system caused by factors such as hypoxia."

“It can stimulate aerobic compensatory mechanisms.”

“摆臂动作与苏之呼吸节律形成1:1.5耦合比超过常规1:1，超过之前1.25，同时潮气量增加15%。在摄氧量峰值达4.8L/min，超过常规4.1L/min后，提升有氧代谢占比。”

"Combined with the muscle pump effect generated by the three-dimensional arm swing, the lactate transport rate is increased to 0.18mmol/L/s (normally 0.12mmol/L/s)."

"I made a simple mind map, you can take a look at it."

As he finished speaking, a mind map appeared on the computer screen.

It says above——

3D swing arm trajectory

↓

Precise neural control → optimized motor unit recruitment

↓

Flexible potential energy storage → Reduce ATP consumption

↓

Increased aerobic metabolism → reduced glycolytic load

↓

Increased muscle pump effect → accelerated lactic acid clearance

↓

The rate of lactate accumulation decreased by 33%.

……

"What do you think?"

Su Shen asked.

"how?"

Randy and the other looked at each other.

You've made it so clear.

What else can I do?

Just do it.

Anyway, what you said.

Which time it was not realized.

As long as you can say one, two, three, four, five.

There is enough evidence and reasoning to convince us.

We are of course...

Unconditional support.

after all.

What could be better than constantly trying new things in the field of sports?

Keep trying new things.

Keep walking paths that no one has walked before.

What's more, they are the ones who have spent most of their lives in this industry.

Feeling excited.

passionate.

……

"Su Shen ran away on the way in."

"The speed is very fast and the movements are very powerful, as if they are more powerful than before..."

The on-site commentator could only see this much with his vision.

But that's enough.

Thirty meters.

Su Shen's movements were larger and more powerful than before.

This can be seen with the naked eye.

As long as you pay attention to his games regularly.

You will definitely find this difference.

But there are things that cannot be seen.

At least it's something that ordinary people can't see.

such as.

Forty meters later.

Su Shen uses coronal plane torque compensation to engage the core muscles!

The activation of the transverse abdominal muscle and erector spinae muscle is reduced, and can reach a maximum of 32% of the theoretical value!

At the same time, it also reduces 12% of additional metabolic consumption!

These are all 8-shaped energy ring arm swing techniques.

Brought new effects.

then.

It’s the previous outbreak.

The speed is coming.

Such a large range of motion.

There will definitely be an effect, but this is a 100-meter race, not or meters, so you also have to consider what happens next.

If you use up all the energy in front.

That is no different from the previous mode of raising your head and holding on with all your strength.

It's just another way of going.

and so.

It still depends on whether the overall maintenance can be maintained.

Speed zone.

Come!

Let me see how you do.

Don't let me down.

In his previous life, by the time he started to come into contact with this technical concept, it was already time for him to retire.

And this is just a technical concept. It will take another 10 years before it can be implemented.

Su Shen felt very sorry.

There is probably no athlete who does not regret not catching up with the new system and technology.

Even former athletes may have wondered how fast they could run if they were at their peak in this era using these techniques.

No one would not have this idea.

So does Su Shen.

Now he finally has his chance.

Finally got the chance to try it myself.

This feeling.

It was the same excitement as when I first went abroad and came into contact with all kinds of new technologies and new concepts.

Stimulating.

Feeling purposeful and motivated every day.

Bang!

Six seconds super three burst!

The figure-8 trajectory increases the swing arm kinetic energy recovery rate, which can theoretically reach 41%!

Far more than the normal 28%!

Then store 38J of energy/time through eccentric contraction of the trapezius muscle!

This is equivalent to reducing the anaerobic metabolic demand by 4.2kcal per arm swing cycle!

These are things you cannot see with your naked eyes.

This is why sprinting is a technical sport.

It's no longer just physical training.

Further in-depth research and analysis as well as precise equipment support are needed.

Without the corresponding equipment, you basically cannot achieve these things to this extent.

In this era if you don’t embrace technology.

Then you will be eliminated by the times.

The era of relying on oneself to fight alone is over.

The future is the era where technology and your industry are combined.

at this point.

Su Shen.

Better than anyone today.

Everything must be clear.

You all need to understand this.

"So fast?!"

“Too fast?!”

"No one can stand it except Zhao Haohuan!"

Yes.

And even if it's Lao Zhao.

Now I feel like...

This guy.

His extreme speed.

This continues.

Not one day.

I can be someone who relies on extreme speed and super late game.

Let's compare them, right?

Zhao Haohuan used to think this was impossible.

Even Su Shen can't do it.

After all, in this aspect, apart from Bolt, even Guy will not be inferior to him.

An extremely promising player.

How is it possible?

But in the past two years.

Especially this year.

The coordination of Su Shen’s various training equipment technologies.

It's already arrived. I can't understand anything at all. There are so many things packed on the computer that I wonder if I'm sprinting or programming.

It was Su Shen's words that woke him up.

Future sprint.

It is high-level programming for your own body.

You have to accept it even if you can't.

You want to be faster?

Want to continue breaking through?

You have to analyze data with these formulas every day, which makes you feel overwhelmed.

Make good friends.

just now.

Zhao Haohuan looked at Su Shen’s back, who had reached this level and was still able to make further breakthroughs.

I believe it from the bottom of my heart.

He is right.

Being surpassed by such a person.