He can't even deceive himself.

It’s just for the sake of face to say a few harsh words in front of others.

But he knew it in his heart.

No matter how much time he is given, he may not necessarily have so many answers.

Fortunately, when Su Shen saw his expression, he immediately thought of something to explain, telling Yuan Guoqiang that no matter how good things are, they are auxiliary mechanisms.

It also requires people to adjust and input.

You cannot rely entirely on the conclusions he draws, but only serve as a reference. It only saves coaches and teams more time.

If there is no one, it will never work.

Hearing this.

Yuan Guoqiang was feeling better.

When I thought about it, it seemed to be the same.

With these things, the accuracy of coaches' productivity imagination will be greatly improved.

If you think so.

Isn't it a good thing?

It can be liberated from the heavy analytical tasks.

This is something I never dared to think of in my dreams before.

Yu Feili continued to watch.

Su Shen’s side is his most concerned point.

It's not just because Su Shen is the fastest athlete in Asia now.

It is even the highest level of Su Shen.

For his analysis.

Only by seeing the value of this instrument.

Otherwise for ordinary people.

No matter how much analysis is, it is still superficial.

This system is meaningful to promote people with high levels.

After all, this thing seems to be unpopular at the moment.

The cost is quite high.

That can only be used on high-end athletes.

Su Shen is the best example.

Only by analyzing Su Shen here.

Only then can you see the level of this thing.

Su Shen, bent arm starts—

This technique controls the angle between the ground reaction force (GRF) vector direction and the body's midline at the beginning to be within 0.8°, and the average international players are 2.5°.

Reduce lateral energy loss by 7%.

With the 42° forefoot curvature of special carbon fiber spikes.

Achieve a kinetic energy conversion rate of 97% at the moment of ground exit.

Muscle group activation sequence:

0-50-100ms cascade activation of the lateral femoral muscle → soleus muscle → gluteus maximus.

The "muscle wave" formed.

Protothelial sensory accuracy:

The sensitivity of the ankle joint angle is 0.3° and conventionally 1.2° ensures 87% of the force line accuracy when touching the ground.

The starting stage presents an accurate muscle activation sequence:

1.0-30ms: Anterior tibial muscle (ankle joint locking)

2.30-50ms: lateral femoral muscle (knee extension)

3.50-80ms: Glutemaximus (Hip Propulsion)

4.80-100ms: Latspinal dorsi (stable torso)

Electromyography monitoring shows that the recruitment rate of 2b fast muscle fibers in its starting stage is as high as 73%, and the regular athletes are 65%. Combined with the unique "pre-activation-inhibition" training mode, the muscle stiffness reaches 28N·m/deg instantly off the ground.

Asian players average 21N·m/deg.

Bevel arm starting dynamics: triple elastic system.

The curved arm technology not only changes the shape of the upper limbs, but also builds a multi-level elastic system.

1. Shoulder joint spring: 25° anterior inclination angle combined with trapezoidal muscle centrifugal contraction, storage of 38J elastic properties.

2. Elbow joint lever: 115° bending angle forms a force-arm ratio of 1:2.3, amplifying the kinetic energy of the swing arm by 42%.

3. Wrist joint damping: The stiffness of the wrist flexor muscle is increased to 18N/mm, reducing energy oscillation by 15%.

Three-dimensional motion capture data display at the moment of the ground:

Shoulder angular velocity is 980°/s.

The elbow joint extension speed reaches 6.2m/s, and the conventional curved arm technology is 5.5m/s.

The head forward acceleration is 11.3m/s².

Technical Features:

Ultracompressive energy storage: 115° of the elbow joint and 25° of the shoulder joint form a double spring system.

Accurate force line control: The angle between the pedal stretching force vector and the body's midline is controlled within 1.2°.

Technical impact:

The shoulder angular velocity is 980°/s at the moment of the ground.

The first 5 meters step frequency reaches 4.85 steps/sec.

The initial speed of 3.9m/s has been established when landing in step 3.

...

Yu Weili was already stunned.

I was already stunned when I saw it before.

Now I am stunned.

This is also.

It's so frightening.

This system.

This system is simply a magical tool.

Even if many places are not perfect, it is a magical tool.

Especially for those who are not top coaches.

It can greatly improve his level!

Just thinking.

The rest of the people were also shown.

Bang bang bang bang.

Three steps in gold.

The sagittal plane moves, swings forward to the horizontal line of the nose tip, exceeding the front to the jaw, and swings back to 15cm behind the hip joint, exceeding the usual routine of last year.

Form a three-dimensional swing space of 0.42m³.

Bang bang bang bang bang bang.

Another four steps.

Stomp out suddenly.

Seven steps and ten meters.

Coronal surface compensation, the right arm abduction angle is 3° larger than the left arm, and compensates for the trunk rotation torque of 2.1N·m in the starting stage!

Cross-sectional control, the peak angular velocity of the wrist rotation reaches 620°/s, generating an additional propulsion force of 8%!

In fact, the rest of the people were very strong in this game, and now there are four or five people who have a bent arm to start.
To be continued...