It is indeed eaten a lot of things published by Su Shen.

I am already completely super entertaining myself on this timeline.

Bolt is not outdone.

Of course, he also saw Su Shen’s awesomeness.

start up……

It's already against the sky.

Make him feel.

It was like pulling memories back to the London Bowl scene at last year.

This speed.

It's so fast that it's really unreasonable.

but.

Shocked no matter how shocked it is.

Bolt had no intention of giving in.

Anyway...

Since I met Su Shen.

His startup.

I never won.

Then I still lose now...

simply.

Forget it!

Just look for a supplement in the acceleration area.

The optimization Mills made for him this year is not just a so-called soybean. The migration trajectory of the bipedal pressure center is not only an activation, but also an optimization for acceleration.

Mills found that during the acceleration process, Bolt's bipedal pressure center migration trajectory could enable him to generate a more reasonable force angle and direction when he kicked the ground.

You can see it through multiple experiments and video playbacks.

When Bolt's foot landed, the pressure center quickly moved backward.

Let your heels land first and bear greater pressure.

Then quickly migrate forward to the forefoot.

This can be equivalent to...using the heel-to-sole rolling process.

Better convert ground reaction forces into forward propulsion forces.

Push the body's center of gravity to move forward quickly.

Achieve efficient acceleration.

You can even say that...

Mills first discovered the impact of bipedal pressure center migration trajectory on acceleration.

Then it is gradually improved to start.

Sometimes it's so outrageous.

Many things are not positive.

It is very likely that it was discovered first and then.

Just turned around and thought about it.

Later he found that a reasonable bipedal pressure center migration trajectory helped Bolt maintain his body balance and stability while running at high speed.

Then in the acceleration stage, although Bolt's body posture is constantly changing, it can accurately control the position and migration speed of the pressure center.

This will allow you to adjust the center of gravity of your body in real time.

Surprise discovery...

This will keep Bolt's body balanced in the front, back, left and right directions.

This reduces energy loss and speed drop caused by imbalance, and naturally more energy can be used for acceleration.

Then, using Bolt's hip, knee and ankle joints can generate greater joint moment power during acceleration.

For example now.

When Bolt enters the acceleration zone, when accelerating, his body is like an efficient energy transfer system.

Through the coordinated movement of the joints, the energy generated by muscle contraction is transmitted from the proximal joint to the distal joint in sequence.

It means that both the hip and the ankle benefit.

And finally delivered to the ground.

Transform into forward propulsion.

Comprehensive observation, Mills found that this efficient energy transfer mechanism reduces the loss of Bolt's energy during the transmission process.

That way.

This will allow Bolt to use more energy to increase speed.

Acceleration zone.

Naturally, there is a possibility of faster.

Moreover, during different acceleration stages of 100-meter running, if the joint torque power can be flexibly adjusted according to actual conditions...

Just like in the initial acceleration stage after starting, you can quickly overcome the body's inertia through a larger joint torque power, and you can obtain a larger acceleration.

As the speed increases, in the subsequent acceleration stage, if the joint torque power is adjusted appropriately to maintain the balance and stability of the body, then...

This will continue to increase the speed and achieve efficient acceleration throughout the process.

this.

It's Mills' new installation for Bolt.

Bolt was too lazy before.

All training classes skip classes.

It would be nice to complete the basic amount.

This is still a big competition year's assault.

But it was already good that Bolt was able to recover his physical function at that time.

Where can I have time to take into account these aspects?

Moreover, the Olympics are about to come, and as a coach, I also have my own indicator pressure.

This chapter is not finished yet, please click on the next page to continue reading the exciting content later! Don’t think that the coach in Jamaica is a harmonious group.

This is impossible.

Even Bolt himself has disclosed the back and forth between several clubs, open and secretly fighting.

In reality, it is probably even more difficult to fight.

At that time, he would definitely have to focus on achieving results.

Can't think about the rest.

Only this year.

All the games in the bag are completely in, and you can let yourself "dominate".

And we maintain a serious training throughout the year.

This gives Mills the conditions.

Or rather, it is.

Have a chance to do so.

Now.

Finally got a chance...

Look at the artwork you created by yourself.

What height can you reach?

Bang bang bang bang bang bang bang.

In the acceleration zone, when the hip delivery amplitude is large and the timing is right, Bolt's body center of gravity can move forward more effectively, and thus allow the pressure center of both feet to move on a more reasonable trajectory.

Just like now.
To be continued...