The whole person was in a state of prosperity.

Francis is right in this regard. In fact, if you write normally, it will be difficult for you to further improve your pace frequency on the curve.

But is Su Shen an ordinary person?

He is a two-person person.

He is the true "second generation ancestor".

Athletics ancestor who lived in two worlds.

Some problems cannot be solved now, but it does not mean they cannot be solved in the future.

Su Shen mobilizes the hip flexor muscles, such as the iliopsoas muscle, rectus femoris, etc., and during the swinging period of running, he is responsible for lifting his thigh forward and upward.

The quadriceps play an important role in both the support and swing periods, stabilizing the knee joint and providing forward propulsion through contraction.

The anterior tibial muscle is located on the front of the calf, which helps control the position and movement of the foot during the swinging period and prevents foot sagging.

Why these?

Because the anterior mechanics system includes muscle groups such as hip flexor muscle, quadriceps femoris, tibial anterior muscle, as well as related fascia, ligament and joint structures.

So.

It would be reasonable for him to run the mobilization here.

Bolt is catching up!

He doesn't believe in this evil!

Forget it, how could it be suppressed by Su Shen in the extreme speed zone?

He couldn't bear this.

Bang, bang, bang, bang, bang.

Bolt felt that his feet were about to resonate with the runway. The huge force he stepped on seemed to be about to drum on the ground.

Distance is possible.

Still not close.

Bolt sends hip swings his arm!

The speed has also reached the extreme.

At this time, even if there is a level of ten thousand men, Su Shen is of course unable to withstand it.

But there is also a way to not be able to withstand it.

You are the type of defeat.

It still makes people feel that you are a difficult bone to crack.

Even if you eat it.

He also needs to grind his teeth.

Bang, bang, bang, bang, bang.

Sushen uses the anterior mechanics system to generate ground reaction force when the foot contacts the ground, during the support period, the GRF is transmitted upward through the foot, passing through the ankle, calf, knee and thigh, and finally reaching the hip.

This made the red light on him.

Not only was he not overwhelmed by Bolt, he became even more prosperous.

I don't believe it!!!

Bolt really never thought that this year's London Olympics would be like this. Not only did he lose the championship in 100 meters, but he lost the championship in 200 meters, and even he was best at the corner. The area could not catch up with others and could not easily kill his opponents?

besides.

Six seconds into the corner.

When did you get so bad?

In fact, three appeared in a group of competitions.

Bolt's hips are about to give him a picture.

It can be seen how strong and strong his strength is.

But he can be strong and he can be strong.

Su Shen just does his own thing.

Boltdo is better than anyone else.

So don't be distracted to think about this issue.

Just do your own curve skills.

Of course, he had to do it well. This was the first time he had added front-side mechanics to his technical system in actual combat.

And it is one of the most recognized hardest things to complete on the curve.

The pace frequency of the curve is liberated.

So Su Shen can only focus all his attention on physical control and technical control now.

Bolt strengthens the hip-sending angle to make himself larger.

Su Shen mobilizes the contraction of the quadriceps femoris to control the extension and stability of the knee joint, thereby effectively transmitting GRF to the upper joints and muscles.

Bolt exploded very quickly. If it weren't for the fact that he had changed hands again, the result of this shot would have been easily broken by nine.

However, even if he couldn't easily break the nine, even if he changed hands, he was still one of the dominant powers on the Blue Star Lower Bay Road.

During the swinging period, the contraction of the hip flexor muscles causes the hip joint to flex, lifting the thigh forward and upward.

Bolt's knee flexion and stretch are controlled by muscles such as the quadriceps and hamstrings.

Dorsiflexion and plantar flexion of Sushen ankle joint are synergistically operated by the anterior tibialis and the posterior calves muscles.

Bolt affects the range and speed of the hips, and then affects the pace frequency.

The strength and flexibility of the flexor muscles of Sushen's hips lead to reduced flexion and restriction of hip joints, thereby reducing pace frequency.

Bolt swung his arm and pushed forward greatly.

Su Shen's quadriceps are also boiling, as if after so many years of training, he finally stood in front of the big boss.

Bolt roared for the first time!

I have to press Su Shen here.

It's just a pity...

Su Shen had the same idea here.

Just don't let Bolt push over.

In addition, there is Guy, and now Su Shen and Guy have become two hamburgers.

Then who became the sandwich meat in two burgers?

I guess there is no need to think too much.

Mills finally couldn't sit still at this time and suddenly stood up in the stands.

Even if he blocked the people behind him, he was in no mood to pay attention.

Blocked?

It actually blocked??

Usain Bolt's extreme curve was blocked here???

And this happened to be two people.

And a player of the ultimate prospect type.

It blocked it too.

This is to be.

It's against the will of heaven.

It is indeed against the will of heaven.

Bolt has been a great man since he was a successful person.

I may never have experienced the feeling of not being able to get close to someone on a curve.

Even a terrible idea.

When Bolt kept chasing Su Shen and had little effect, he consciously came out of his mind-

I won't.

The third stick...
Chapter completed!