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77 reflects the flight speed of the shuttlecock, and the speed is indirectly expressed by the weight of the shuttlecock, for example, the 50 or 77 marked on the cylinder means that the weight of the ball is grams or 77 greens (European weight unit), and the Beijing area generally uses grams or 78 greens in winter and grams or 77 greens in summer. In Guangdong, a ball with grams or 77 greens is used in winter, and a ball with grams or 76 greens is used in summer.
Golfers should decide what speed to buy based on the temperature in their area and the temperature of the stadium.
So the general international competition professional competition is to use 77, I usually play, it is recommended to use 76, slower, but also very good, 50 yuan or less, many kinds, find those resistant to a lot of internal type, brands such as yy, victory, are very expensive, I often use Yashilong It feels very good, ** is not expensive, it is recommended!!
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Because you're just playing, you just need to pay attention to the speed of the ball, and you don't need to pay too much attention to other parameters. Usually play, 76 speed is enough, if you have a certain skill, and like to play with people from time to time, then 77 speed! As for those under fifty, with the Lion Dragon, Kawasaki is okay!
Of course, if the economy is well-off, then victory, YY.
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77 refers to the speed of the ball, and the ball is played differently at different air densities. The northern pit can go up to 78, and the southern pit is a little slower. A ball of 76 in the summer when it comes to Hunan.
Fifty-one can try the handle of the lower feather peak! The duck feather balls produced in Hefei are still relatively durable!
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The main parameters of badminton are the materials, goose feathers and duck feathers, goose feathers are resistant to playing duck feathers fly well, and the top game balls are basically hairy. Nowadays, there are many varieties of badminton, if you just want cost-effective training balls, Jiang Shanyan and Huang Chao are good choices. Kawasaki also has it, as long as the resistance is basically stable.
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Badminton rackets generally have steel numbers near the handle, such as b l: 290 + -4 675mm: 3u is the weight of the racket, balance point, where b l:
285 represents the balance point, 4 675mm represents the length of the racket, and represents the weight of the racket is 89g.
Each racket of a badminton racket should be marked with its weight, and the general standard is U, 2U, 3U, and 4U. Generally, the weight of all-carbon badminton rackets is mostly 2U (90-94 grams) or 3U (85-89 grams), 4U (80-84 grams), while the weight of aluminum frame badminton rackets is generally above U (95-99 grams).
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The parameters to look at when buying badminton are:
1.To Volner to see the badminton bottom bracket. The rubber thickness of the red bracket ball should be uniform and tightly glued. The cork of the white bracket ball should be 25 mm in diameter, its shape should be round, the wood should be soft, and the parchment membrane should be thin and firm.
2.To see if the feathers are firmly tied, each shuttlecock is required to tie 16 feathers. The best feathers are goose feathers. Because the goose feather tube is hard, straight, resistant and durable, the falling speed meets the standard.
3.The length of the feather should be between 60 and 70 mm, the length should be consistent, the interval should be even, the thickness of the feather should be the same, and there should be no problems such as inverted hair, broken stems, and insects, otherwise the ball will not go the right way.
Badminton is a sport that can be played both indoors and outdoors. According to the number of participants, it can be divided into singles and doubles, and the emerging 3 to 3. The badminton racket is composed of: the racket surface, the racket shaft, the racket handle and the joint of the racket frame and the racket.
Badminton adopts a 21-point system, that is, the first two sides to score 21 points wins, and 3 games and 2 wins. In each game, one side scores 21 points and leads by at least 2 points to win, otherwise the game continues, if the two sides are tied at 29, one side leads by 1 point, the game is won.
Under the new system, each ball is scored, and players are no longer allowed to interrupt the game except in exceptional circumstances (e.g. when the floor is wet and the ball is broken).
However, when one side leads by 11 points in each game, the game takes a one-minute technical timeout to allow both sides to wipe their sweat, drink water, rest, etc.
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Summary. Hello dear<>
The model number of the badminton ball is usually printed on the ball, which can be determined by looking at the ball with the naked eye or touching the surface of the ball. Here is an explanation of some common badminton ball models: 1 Model "A":
This is a professional match ball that weighs between grams and is about centimeters in diameter. 2 model "b": this is also a game ball, weighing between grams and about centimeters in diameter.
3 model "C": This is a training ball with a weight between grams and a diameter of about centimeters. 4 Model "D":
It is a recreational ball that weighs between grams and is about centimeters in diameter.
How to see the model of the badminton ball.
Hello dear<>
The model number of the badminton ball is usually printed on the ball, which can be determined by looking at the ball with the naked eye or touching the surface of the ball. Here is an explanation of some common badminton ball models: 1 Model "A":
This is a professional match ball that weighs between grams and is about centimeters in diameter. Type 2 "B": This is also a game ball with a weight between grams and a diameter of about centimeters.
3 model "C": This is a training ball with a weight between grams and a diameter of about centimeters. 4 Model "D":
This is a recreational ball that weighs between the levels of the Wooshan and is about a centimeter in diameter. And Bizhong.
Dear, when buying a badminton ball, you can see that the model is not the only important indicator quietly and. Other factors such as the opening of the cue stick, string, etc., will also affect the quality and effectiveness of the badminton. Therefore, choosing the right badminton ball needs to be decided according to your personal needs and actual situation!
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Hello dear, your question: how to see the model of the badminton ball? The answer is:
Hello, the model of the shuttlecock refers to the material, weight, size and other parameters of the shuttlecock, which is an important feature of the shuttlecock. The models of badminton are generally divided into several types: Class A, B, C, D, E, F, G, etc.
Class A badminton is the most common, light weight, and suitable for beginners to practice; Class B badminton is slightly heavier than Class A and is suitable for intermediate players; Class C badminton is slightly heavier than Class B, making it suitable for advanced players; The vertical weight of category D badminton is slightly heavier than that of category C, which is suitable for competition players; Class E badminton is slightly heavier than Class D and is suitable for professional players; Class F badminton weighs slightly heavier than Class E, which is suitable for professional sports and mobilization; Class G badminton is slightly heavier than Class F, making it suitable for international athletes. According to your actual needs, you can choose the right badminton model.
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It depends on what brand you are, if you are very familiar with the racket of that brand, then you can directly look at the English + number on the racket stick, and you will probably know what model of racket it is.
If you don't know the brand's beat model, you just like that, memorize all the number combinations displayed on the stick, and then go to the brand's official website to search, eliminate them one by one, and find out, although it is a stupid method, but it is the most effective.
Or the landlord, do you have ** no???
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It depends on which brand of badminton racket you are looking for, and the price!
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The lever is marked with the shaft number.
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