What are the main characteristics of dumbbells? What do dumbbells do

Dumbbells, which are a simple piece of equipment for muscle strength training. Its biggest feature is that the target is precisely trained which part should be controlled, and the precise force of the muscles in that part. For example, if you want to train your chest, you must control it well, rely on the pectoralis major muscle to exert force and reduce the excessive involvement of other auxiliary records.

of simple equipment. Its main material is cast iron, and some are covered with a layer of rubber.

The main feature is to exercise your abs, and the strength of the hands, heh, and arms.

Dumbbells are named dumbbells because they are silent during practice.

A dumbbell is a simple piece of equipment used for muscle strength training. Its main material is cast iron, and some are covered with a layer of rubber. Its use is for strength training, muscle compound action training.

Patients with low muscle strength due to motor paralysis, pain, long-term inactivity, etc., can use the weight of the dumbbell to carry out resistance active exercises to train muscle strength. Dumbbells train a single muscle; If you increase weight, you need the coordination of multiple muscles, and it can also be used as a muscle compound exercise.

Benefits of dumbbells:

1. Choose the right weight before practicing dumbbells. When practicing, 5-8 groups a day, 6-12 times per group, the speed of the action should not be too fast, and the interval between each group is 2-3 minutes. If the load is too large or too small, the interval time is too long or too short, and the effect will not be good.

2. The purpose of the exercise is to increase muscle, and it is best to choose dumbbells with 65%-85% load. For example, if the load that can be lifted at a time is 10 kg, you should choose dumbbells weighing 6 5 kg - 8 5 kg for exercise.

3. The purpose of the exercise is to lose fat, it is recommended that the exercise should be done 15 25 times or even more per group, and the interval between each group should be controlled at 1 2 minutes. If you find this kind of exercise boring, you can combine it with your favorite exercises, or follow along** to do dumbbell aerobics.

The above content reference:

Because the original dumbbell resembled a bell but was silent, it was named dumbbell.

Asked very well :)

The English name of dumbbell is dumb bell, literally translated into dumb (dumb) bell (bell), a pole, two ends of two balls and balls, foreigners call this thing bell (bell) Since he is not a musical instrument, and it does not ring in use, of course it is called "dumbbell", and the combination dumbbell appeared later.

This word is a literal translation of English, our traditional similar equipment is a stone lock, and the shape of the dumbbell is from abroad, which we didn't have before.

There are also barbells in the West, and our traditional exercise equipment corresponds to the stone burden.

Explanation of dumbbells [dumbbell].

A short-handled [wood or metal] apparatus with a round ball of the same size at each end, often used in a pair for gymnastic activities, exercise the body Explain in detail Gymnastics apparatus. Made of wood or iron, the two ends are spherical and the middle is thin so that it can be held in the hand, and it is silent because it resembles a bell, hence the name. He Qifang, "Street":

They surrounded the damn headmaster in that room, and they threw dumbbells through the glass window. ”

Word decomposition Explanation of dumb dumb dumb (dumb) ǎ cannot speak: deaf and dumb. Mute.

The dumb man eats Coptis chinensis (after the break, which means that there is suffering). Dry throat Difficult or unclear pronunciation : hoarseness.

Hoarse. Silent: Pantomime.

Dumbbells (an iron exercise machine). Due to the malfunction, Zheng Chen shouted stupid Zen cannonballs, * can't hit: squibs.

Interpretation of the bell bell (bell) í rattle made of metal, in different forms: bell . Bell cymbals.

Bells. Ring. Bells.

Car bells. Like the bell of the east file Suixi : dumbbells.

Boll. Radical : 钅.

Dumbbells are a piece of equipment that increases your own strength training!

At the same time, your muscles can be developed normally, and your abdominal muscles can be well developed through exercises like dumbbells.

If a person uses dumbbells for a long time, he can also modify his muscle lines to increase the real endurance of his muscles, and he can also often do weighty dumbbell exercises, and such exercises can also make his muscles more effective and strong, strengthen the fibers of his muscles, so as to increase the vitality of the muscles themselves.

Therefore, the role of dumbbells has many benefits for everyone, and when you practice dumbbells often, you can also solve a person's unbalanced state, because the weight of dumbbells is not single, and everyone can adjust its weight for effective training, so that everyone can have a muscle line effect, improve everyone's physical fitness and have a strong physique.

For example, when you do sit-ups alone at home, you can hold dumbbells in both hands, so that you can get a good workout and keep yourself in a good figure.

Use dumbbells for a full-body workout.

Dumbbells are gym equipment! Dumbbells are not limited by any space, and only 1 square meter of space is required for training. And dumbbells are affordable, even the most high-end dumbbells are only a few hundred yuan.

For mechanical strength training, it can be used as a flat lift, curl lift, flying bird, etc., or used as a weight in other movements.

A dumbbell is a thing made of iron that is used for fitness. There are dumbbells of various weights, and you can do a variety of exercises with one or both hands to strengthen your body.

Work on arm strength in your arms.

This depends on how you do it, and it is generally used to train the deltoids, pectoralis major, biceps, and latissimus dorsi. Wide-body 11th Wang.

1. Detachable rubber-covered dumbbells.

This kind of dumbbell is the most popular on the market, especially when opening ** and other e-commerce**, various brands of rubberized dumbbells are in full view, but an important reason that has to be mentioned is that its cost is really low, because of the best reasons, so it can dominate the dumbbell market, however, rubberized dumbbells are extremely unrecommended dumbbells, because of its material, the taste of rubber is simply too heavy, even if you buy it home and put it on the balcony for a few days, you can still smell the pungent rubber smell, If you want to buy a set of dumbbells for home fitness, this kind of rubberized dumbbells should be the first type you need to pass, and when changing the weight, you also need to disassemble frequently, which is too troublesome.

2. Detachable electroplating dumbbells.

Electroplating dumbbells look exquisite, like a handicraft shiny, if I want to use a sentence to describe it is not useful, without any cushioning material, when used at home, it must be handled gently, otherwise it will directly smash the floor, often bumped dumbbells will also break the skin, and most of the electroplated dumbbells are sold in the form of kits, if the weight is too large for the people, this weight is really not satisfied, therefore, the electroplating dumbbells are more suitable for the fitness crowd with stable skills and small weight.

3. Dip plastic dumbbells.

Dipping rubber dumbbells must have been seen by everyone, that is, those dumbbells with small weight and rich colors, usually in pairs, such dumbbells do not have a pungent rubber taste, and the colors are rich and selective, but its weight is small as a whole, which is very suitable for women's fitness, do some training actions to shape the lines, such as shaping the arms, legs, hip lines, etc., basically no man will choose to dip the dumbbells.

Through the introduction of the above different types of dumbbells, you must have understood the differences between them, and you should be able to do it in your heart, from a personal point of view, if it is a home fitness, choosing AKKEN's weight-adjustable dumbbells must be the first choice, which can save space and meet weight needs.

Novices are not recommended to practice dumbbells directly, they should first control their diet to lose fat, and cooperate with aerobic exercise to relax the muscle fiber state. Strength training can be performed to avoid muscle stiffness and atrophy.

Dumbbell exercise is a gradual process, starting with a less heavy one, and then choosing a heavy one as your fitness increases.

There are many types of dumbbells, but if you accept the comfort is the first one, the second choice, his attention and your weight, well, so it just means that you can go to the physical store to experience it, you go to **take it and ask me, so this thing must. Pick it yourself.

The choice of dumbbells should choose their own suitable ones do not care about the size and weight, what suits them is suitable, if you choose the heavy ones and you have so much strength will only hurt yourself, so buy dumbbells to pick them up and try them first to see if they are suitable before buying.

First, you should choose according to your weight, and second, you should choose according to your explosive power and actual strength, and don't blindly follow the trend and cause damage to your body and muscles.

Pick it up and try it, the one that suits you is the most suitable, in addition, the dumbbells should be easy to load and unload, and the material should not be easy to rust.

Dumbbells to exercise arms, waist strength, any gym equipment should be gradual, according to their physical fitness now the right weight,

Dumbbells are just two or three shapes, where are the many variety?

You've never seen dumbbells, have you?

The following is called a barbell

There are many types of dumbbells, but from the perspective of fitness, the choice should be gradual, that is, from the weight of the first choice with their own strength, the more comfortable one to start exercising, and then gradually increase the weight, and finally achieve the purpose of fitness.

This is based on your weight and arm strength, as well as the material of dumbbells, it is best to find a professional coach in the gym to consult!

If you want to exercise what you want, you can just fit yourself.

1.Detachable dumbbells, pay attention to the quality of the screws when choosing, it is best to choose brand products, because the quality is not good, it is easy to trip, more dangerous.

2.Choose dumbbells of the right weight. Lift 15 to 25 times in a row, feeling close to the limit, is suitable for your weight; If you feel that you can't support it after 15 lifts, it means that the weight is overweight.

3.You can choose according to different training purposes: it is recommended that you choose two pairs of dumbbells, one heavy and one light. Heavy dumbbells train large muscle groups, chest, back, legs, etc. Light dumbbells train small muscle groups, arms, shoulders, calves, etc.