1. How to choose roller skates
First of all, the thickness and comfort of the inner sleeve are the key to choosing shoes. The thicker the inner sleeve, the more wrapped the foot, and the softer the tongue, the better. Only suitable and foot wrapped shoes can protect the ankle and make sports more flexible. A good shoe body should be strong enough, the sponge should be thick enough, and the density should be large enough.
Secondly, check whether the wheel can rotate smoothly, whether the up and down translation of the wheel is in a straight line, whether the rotation speed of the wheel is the same, and whether the elasticity of the wheel is good enough. The wheels must be highly elastic and must not be plastic. The best choice is made of polyester material, that is, rubber wheels. Rubber wheels are relatively soft and elastic, while plastic wheels are hard and hard. The tenacity of the underframe system is a major factor determining the service life of roller skates. Generally, aluminum alloy chassis is relatively hard and not easy to deform, but the price is relatively expensive.
Again, what beginners need to pay attention to is that they should choose roller skates that are more than half or one size larger than the shoes they usually wear, and the distance between the front end and the inner sleeve of the shoes should be half a thumb (hand); Try to choose the buckle with lock; Be sure to wear complete protective equipment, including wrist, elbow, knee and helmet.
2. Learn the skills of roller skating
2.1. Horse Stepping
It’s also very important to learn roller skating and to know how to walk. As we know, roller skating relies on the power of the feet. If the muscle of the feet is not strong enough, it will be terrible. Therefore, a good way to exercise the muscles on the feet is to take horse steps.
2.2. Shoeless exercise
Shoeless practice can help you practice the standardization of roller skating. You should know that the standardization of roller skating has a lot to do with the possibility of injury during roller skating.
2.3. Walking
When you just put on your shoes, no matter what method you use, no matter what standard problem you have, as long as you can make yourself walk on roller skates. This method is stupid, isn’t it, but it’s also a stupid way to quickly find the feeling of roller skating.
3. Benefits of learning roller skating
3.1. Exercise balance
If you want to play roller skating well, you must ensure that your body can maintain balance. Therefore, long-term roller skating can promote the coordination of muscles, constantly exercise the balance of the body, and then exercise the brain.
3.2. Enhance physical fitness
Roller skating is a whole body sport, which requires the cooperation of all parts of the body, and can play a good role in exercising the body, so as to improve the physical quality and strengthen the physique.
3.3 be able to lose weight and shape
Roller skating is an aerobic exercise, which can promote metabolism and achieve the effect of losing weight. And roller skating can make the back of thigh, hip and lower back more shaped. And if the arm swing is strengthened, it will also help to shape the forearm and chest.
3.4. Reduce heart disease
Roller skating can improve the ability of human body to absorb oxygen more than jogging, swimming, cycling and other sports. It can promote the improvement and metabolism of cardiovascular, cerebrovascular and respiratory system functions, improve cardiopulmonary functions and reduce cardiovascular diseases.
3.5. Enhance joint flexibility
When playing roller skating, knee joints and ankle joints need to support the body with appropriate force to complete support, sliding, turning and other movements, which has a good exercise effect on the support ability of joints, especially flexibility.
Precautions for learning roller skating
1. Self protection consciousness. When children learn pulley, they should take protective measures. Because pulley may accidentally fall to the ground due to imbalance or poor control of the body, children’s limbs and joints are relatively fragile, and they should wear protective tools at important parts, such as knees, hands and heads.
2. Pay attention to the occasion. Nowadays, children learn pulley in public places, such as communities, squares and other places. There may be sand, sharp objects, puddles and so on in public places. Therefore, children should pay attention to places when learning pulley and try to contact with flat and open squares to avoid accidents.
3. Replenish energy. Since learning pulley is a relatively energy-consuming exercise, it is important to supplement body energy, especially water. You should drink boiled water and avoid taking supercooled water. Because people’s body temperature is about 37 ° C at ordinary times, it can rise to about 39 ° C after exercise. If you drink supercooled water, it will strongly stimulate the gastrointestinal tract, cause spasm of gastrointestinal smooth muscle and sudden contraction of blood vessels, resulting in gastrointestinal dysfunction and indigestion.
The best age to learn roller skating
More and more children play with pulleys, but it should be noted that children must learn pulleys at the age of relatively complete skeletal development. Generally speaking, after the age of 5, children’s self-learning ability, body reaction ability and balance ability are better. When children first learn pulleys, they should choose pulleys with strong balance, from shallow to deep. When children are 5 years old, they can achieve control and judgment. However, since pulley is a safety project, they must pay attention to self-protection awareness when learning pulley. Parents should help children wear pulley protectors, such as knee protectors, wrist protectors and helmets, so as to reduce the injury rate of children.
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