You can’t sit in a car seat with your ass hanging. What’s the point of adjusting the seat height just now?

Her heart was weak and she vomited, when she heard the music changed to a more burning sound effect and the whole atmosphere was instantly ignited.
Xin Xiaotian, listening to this music called bicycle exclusive music, suddenly felt that her foot was not a bicycle, but the Star Wars fighters were setting out in formation to fight against alien invaders in the vast expanse of space, and she wanted the name of justice to defend the peace of the universe:
Chapter 30 Spinning bike ()
However, after three to five minutes, a song has not ended yet. Xin Xiaotian already feels that most of his body is sweaty, and his forehead is dripping and he feels that his eyes are almost hard to open.
She carefully tried to loosen her right hand and wiped her forehead sweat on the back of her hand. Look at most people around her with big towels. It can be seen that all of them are experienced and know that they will sweat.
Further back, Xiao Xiaotian thinks that this is more than a speedburning bicycle lesson. It is simply a basic course of speedchallenging fancy juggling.
Accompanied by the music rhythm, the coach took everyone together to start a fancy fat burning theory, which can be the most effective.
So I began to loosen the handlebar and bounce up, then leaned over and grabbed the handlebar to start again and grab it again; Then it is to change hands with one hand, left hand, right hand, left hand and right hand quickly, then change hands, lift left arm and lift right arm quickly, continue to change left and right quickly.
The root is not to say that it is good to move slowly, but that the coordination is a little poor. Some people follow the pattern with low difficulty.
Xin Xiaotian was barely able to keep up with her at the beginning, and the hurryscurry was not enough to form her mess.
I can’t stop the flywheel. god leg adds a group of demons to dance and wave his arms. With flickering lights, the sound effect of the viscera is direct. Sweat is flowing down my body. My palms are already sweaty and I am afraid that if I don’t hold the handlebars, I will fly out with the inertia of pedaling forward.
Well, I don’t know how high and how far I will fly. If I hit the person in front, it will be bad for me. How many kilograms will this powerful speed cause to the person in front?
So the spirit is highly nervous, and my whole heart is almost in my throat. I can’t help but think of a swearing sentence. This is too exciting. Is this fitness or experience stimulation? Burning fat is not only this kind of tension, but it is estimated that I can scare my body 35 fat and want to run away from home.
Finally, I feel that I can’t do it. If I go to the limit, I’m afraid that the whole person will be abolished. But look at the first row. Several people are still very eager to follow the coach. Hi, especially, there is a girl with excellent figure who is very conspicuous in a set of black fluorescent greenedged shorts, and she has always been standard, powerful and unchangeable. Look at Xin Xiaotian’s admiration and admiration.
She stole a look at the corner next to her and scanned the front row around her. She saw several people in the same row with her, and sure enough, she couldn’t keep up. There was also a middleaged man who had stopped to drink water in the car seat.
She breathed a sigh of relief, developed that kind of good discipline in school, joined the group left behind, and tried to slow down slowly and then sat back to her seat carefully, only to relax a little and feel her arms trembling slightly.
In the second half, she followed the attitude of shaking two dozen soy sauce casually for 45 minutes. Even if she was so lazy, she felt her knees soft and almost knelt down.
I almost knelt down.
Xin Xiaotian gave her knee to the cycling instructor in the cycling class for the first time in reality.
I reluctantly decided to walk with my legs lifted and found that my legs didn’t listen to my brain’s control. I stepped on the ground with one foot deep and one foot shallow, my knees stiff and my calf weak, and I still turned around and couldn’t walk straight. Look at a few people around me, too. Suddenly, the zombie team dragged their legs together and moved out of the bicycle classroom.
Xin Xiaotian dragged her legs and went straight to the locker room to take a hot bath quickly. At this time, I felt my whole face was hot and swollen. It was estimated that it looked like a little sweet potato that had just come out of the steamer and had been sweating for a long time. Most of them had never had so much sweat. It was really enough to burn fat.
Just took a few steps and suddenly saw Sun Jiashi, the strong coach, talking.
When Sun Jiashi saw her, he greeted her. I was just thinking about whether you would come or not. You have already finished a round of practice.
Oh, a spinning bike just died. Xin Xiaotian managed to squeeze out a polite smile.
Oh, oh, how does it look so exciting? You sweat so much. Sun Jiashi has never experienced a spinning studio, and it is difficult to be curious with a teenager.
Xin Xiaotian laughed before answering the robust coach and said, You should consult and understand before you dare to go to that haha course.
Well, I really don’t know. Xin Xiaotian felt so brave today after hearing what the coach said.
Haha, this is your friend, right? The coach turned to ask Sun Jiashi. When Sun Jiashi ordered a head, he turned to Xin Xiaotian and said, Come and let me help you relax your leg muscles, or you won’t be able to walk well for three days.
Oh, Xin Xiaotian looked at the coach and then at Sun Jiashi, and then followed them to the private parish. The robust coach took a yoga mat and asked her to lie down. Without saying anything, he picked up a thick colored cylinder with thighs and began to roll according to her calf.
Xin Xiaotian instantly felt so painful that she almost cried out.
This is called muscle relaxation. More technically, it is called fascial relaxation, which can effectively relieve muscle tension and pain after exercise. It is the first time for you to experience cycling, which is a kind of intense exercise, and your legs have to be relaxed after exercise. The coach helped her roll her legs and gave a professional explanation.
Well, Xin Xiaotian dared not speak, clutching his fist tightly, thinking that it was relaxing here and there. It was simply more torture than punishment. I was afraid that I would be unable to help but shout an adult when I opened my mouth. I was wronged.
Generally, I don’t advise members to take cycling lessons, because it requires high physical fitness, and not anyone can insist on it. The coach kept switching to the other leg
Well, I’ve been paddling behind Xin Xiaotian managed to squeeze out half a sentence.
That’s good. Don’t dare to die for 45 minutes, or people will die. It’s not to scare you. Another gym came out a few months ago. The news said that someone just got a card and went to the gym on the first day, but he took a cycling class. When he got back, he was sent to the hospital with soy sauce urine.
I go to this what body Sun Jiashi aside regrets.
The coach looked up at Sun Jiashi and continued, Soy sauce urine is commonly known as scientific name, which is called rhabdomyolysis. There are many causes, but what I hear most is that people who do hundreds of squats or squats and take off in one breath and bet on people who do hundreds of pushups in one breath are usually not doing much exercise or basic exercise, and it is easy to cause rhabdomyolysis when they suddenly come to a large number.:
Chapter 39 Rolling pin mace
Sun Jiashi touched his neck and said, How do I remember watching the news before that someone would get this disease after eating unclean crayfish?
The strong coach nodded and said, I’ve heard of this. Simply speaking, rhabdomyolysis means that myoglobin and small substances in muscle cells leak out of muscle cells. Because myoglobin is relatively large, it will block renal tubules and glomeruli when it reaches the kidney, which will lead to acute renal failure. Of course, I’m not a doctor and I’m not a professional.
It sounds terrible. Xin Xiaotian suddenly admired the coach and thought he was a strong big guy. I didn’t expect to know so much about theoretical knowledge.
We have to learn everything. We don’t just practice ourselves well to bring people, but to be honest, it’s not that I boast that there are not many professional coaches like me, and some coaches come out halfway to train for a few months and get a certificate to bring people out to this industry.
The coach stopped in the middle, maybe he felt that he should not say anything later.
Xin Xiaotian and Sun Jiashi are also aware of it and have not continued to ask.
So the coach went on with the previous remarks. It seems that the popularization of science is more formal and the tone is more like a back. Some people will have soft tissue inflammation around their knees, spasm and edema of the hamstring muscle, and tendinitis of the hamstring muscle, which are all caused by excessive exercise intensity and physical adaptation.
Xin Xiaotian thinks that the coach is getting more and more terrible, and the pile of nouns can’t understand what he said. It seems that the leg position was added to her mind before the forehead system.
I think of the physiological structure of the human body, but suddenly I think of another problem. Since the amount of spinning exercise is so large and there will be so many negatives if I don’t pay attention, what should I do if I bring a female coach for cycling lessons to my period?