Bang bang bang bang bang bang bang.

Enter the acceleration run.

By this time Bolt had already rushed out.

He suppressed everyone in this shot.

There are no Powell and Sue God.

In the startup acceleration stage.

This year he.

It can be said to be evolution again.

Extremely strong.

No wonder Mills is so confident in him.

It's not groundless.

The weaknesses of startup and acceleration are further compensated.

Who is proud of this?

In Mills and Bolt's own impression.

It just starts up and drags it down.

It dragged the big hindrance.

otherwise.

Or it is absolutely invincible, and it is almost the same.

Bolt pushed everyone out, making people feel what despair is once again.

Even Gatlin looked at it and felt it.

Yay.

He still needs to make progress in starting at such a high level???

So do others still want to play?

Hurry up, think about how to change the main project.

It's so suffocating.

Bolt used to be the worst launch, but now he has made up for it.

Guy felt it.

It is impossible to catch up with him.

at least.

It's not possible for you.

Accelerate, Bolt was like flying.

This year's status is really not a bragging.

Bang bang bang bang bang bang bang.

Speed ​​up to pull everyone away.

Even because this group did not have a master initiation, the acceleration zone would blow up the rest of the people.

It is not an exaggeration.

The acceleration zone is bursting.

The natural advantages of the running stage are revealed.

When he was running, the moment he supported his legs fell to the ground, the knee joint bend angle was about 160 degrees.

It's a little bit more than before.

This change in angle can not only effectively buffer the impact force when landing, but also allow the leg muscles to complete the transition from centrifugal contraction to centripetal contraction in a short time.

Generates more powerful rear pedal power.

certainly.

I didn't want to.

But when Bolt did this before, he couldn't stand it. Any changes were determined based on his physical condition this season.

Bolt is not sure about this.

Mills is a man of the clear.

Bang bang bang bang bang bang bang.

His swinging legs swing at a moderate height.

When the thigh is swung forward, it is nearly parallel to the ground.

This has the chance to increase the stride.

This perfect combination of stride and stride frequency allows him to maintain an extremely high speed during the running stage.

Extremely liberated!

Bolt is like Thor coming.

The whole person was lightning and thunder.

The rest of the experts.

They all seemed to have turned into small sparks.

There was no sound at all.

Bang bang bang bang bang bang bang.

His arm swing movements are standardized and powerful.

The amplitude of the swing of the arms forward and back is coordinated with the movements of the legs, and the body is rotated by swinging the arms to maintain balance.

Bolt this year.

It's really improved a lot.

Just is the technical link.

This made Su Shen see a lot of changes.

What Su Shen didn't pay attention to.

Blake is also very fast.

His running posture is relatively forward and his body's center of gravity is slightly lower, which can reduce air resistance.

It is also conducive to maintaining a high pace frequency.

If Su Shen saw it, he would definitely find it.

Blake's pose.

It has also changed a lot.

Changes in arm swing amplitude.

The arms swung quickly and vigorously.

It forms a good synergy with leg movements.

Provides powerful synergistic motivation for the body.

Even during the running, he began to focus on the way of landing every step.

The forefoot touches the ground, using the elasticity of the ankle and the contraction force of the calf muscles.

Quickly complete the pedal and stretching action.

Reduce energy loss.

This way.

The legs will be strong.

Through the coordinated movement of the hip, knee and ankle joint, the strength can be efficiently transmitted to the ground.

"Yusion Bolt, easily cross the finish line!"

"In the end, I ran out in an almost walk..."

"I, damn!"

“9.79???”

It's not that this result is too exaggerated.
To be continued...