How do you know if basketball is good or bad? How can you tell if basketball is good or bad?

My standard of good or bad basketball:

1 Elasticity can't be overplayed! Just moderate is fine

2 Feel The kind that feels cool to the touch

3 Weight I think the lighter the better (I don't know what everyone thinks, I really think so).

4 Friction I can catch the ball with one hand I think the ball friction that can be grabbed by patting is the best

5 Hard not hard.

In fact, it is also a problem of feel, if the ball hits the finger when dribbling, it hurts, then the ball is a little hard.

6 See if the seams of its skin are rough.

Otherwise, the skin will fall off after a long time!!

Before you buy a ball, you must know whether you are playing in the outcourt or that game, like sneakers, different venues have different requirements for basketball, usually the outcourt ball is enough within Spalding or Nike200, and most of the outcourt balls are above 200. In basketball, there is a sign of indoor or outdoor, but there is also an outcourt ball that can usually be played in that game.

It is better to buy a basketball, a standard size and weight, so that you can exercise your shooting.

Pay attention to the slip resistance of the ball, the texture can be touched, but the material is unknown, you can ask the clerk whether the ball is sticky ash, if the sticky ash does not slip for a while, usually the ball is sticky ash, so not the more expensive the better.

Buy basketball pay attention to whether it is genuine, usually Spalding and other basketballs ** will not be less than 100, many fake basketballs ** are about 80, it feels good to touch at first, but you really know how miserable it is. So it's better to buy the genuine version, after all, basketball is bought for playing.

In 2004, the trademark that began to be used uniformly removed the Chinese words on it, and was in line with international products. In the trademark to add clear letterpress printing, on both sides of the basketball, hey Jingou cross intersection also added four protruding three-dimensional trademarks, more convenient for consumers from the printing and the characteristics of the three-dimensional trademark to identify the genuine product.

When you buy a Spalding basketball, in the plastic bag, you will find a folded instruction manual, on the back of the instruction manual is a sticker (note: the back of this sticker is black), scratch off the password cover of the sticker, you will see a 16-digit number string, please keep it. This 16-digit string of numbers is unique and there are no duplicate numbers.

Each **spalding Spalding basketball has such a unique 16-digit identification number, which contains the material, model, value, factory date, dealer and other information of the basketball.

You can verify via SMS that the basketball you have purchased is a genuine spalding basketball, or.

Verify that the basketball you have purchased is a genuine Spalding basketball with this Spalding Basketball Verification feature.

Finally, remember to look at the cheering ball eye, remember, too loose is defective, and the life is short, you must not often sit on the ball, it will be deformed.

Go to a brand-name store, like I play every day for a month or two, it's normal to have a bad one, those are bought in the supermarket for more than 100 yuan, if you go to the store, I recommend buying pickleball, I play for 4 or 5 months or every day. It is recommended that good brand stores include Anta, adidas, Nike, Peak, Spalding, must be a specialty store, 361, or special balls, these are very good!

Distinguishing the quality of basketball is mainly from the following aspects:

1。Liner, of course, you can't cut the basketball to see inside, but you can try its bounce soft and stable by slapping the basketball, and the basketball with a good liner puts the ball on the chest and falls vertically, and the height of each ** is the same.

2。Yarn wrapping, good yarn wrapping can make the bouncing of the basketball textured, the ball flight and rotation are stable and accurate when shooting, and it will make the ball firm and not easy to deform. The judging method is to press the basketball repeatedly with both hands, if it feels solid and rebounds strongly, it proves that the yarn is better.

3。Epidermis, a good epidermis should have the advantages of anti-slip, wear-resistant, sweat-absorbing, etc., and the test of anti-slip can directly feel whether the ball has a feeling of touching your hands. For the abrasion resistance test, you can use your fingernails to scrape the surface of the basketball, if there are obvious scratches, the epidermis is less abrasion resistant.

As for sweat absorption, wipe the surface of the basketball with a damp cloth, if it becomes dry sooner, it proves that sweat absorption is better.

4。Feel, feel this thing is not very easy to say, experts can feel good or bad in the hand, if you don't have experience in this area, please pay more attention to compare the weight of the basketball, and whether the texture is standardized, consistent.

In fact, the quality of basketball can be tested, and the following steps can be used when picking basketballs: x0dx0a to see: there are no flaws on the surface, and sometimes the brand-name balls bought in the supermarket are talented.

Forty or fifty yuan a piece, often with flaws on the surface, although it does not affect the use of the tung rough, but it is best for personal use, and it is not appropriate to give it away. x0dx0a two smells: good materials have a fragrant leather smell, and bad ones are rubber smells; x0dx0a triple press:

The good ball, the lack of gas can not be pressed, on the contrary, the bad ball is full of gas, and a pit is pressed; x0dx0a四掂: Balls that are too light and heavy are not good, but ordinary people can't figure it out, and people who play often know it; x0dx0a five bullets: let the ball fall freely from the top of the head, see if the bounce is straight, whether there is an oblique jump, on flat ground, you should fall several times and then stop in place instead of rolling away.

The height is the brother loses whether it is on the waist and under the chest. x0dx0a Attached: The section of the basketball rules on "basketball".

3. The material, size and weight of the ball x0dx0a1, the ball is round, and it is a recognized dark orange; x0dx0a2, the shell is made of leather, glue or synthetic substance; x0dx0a3, the circumference shall not be less than meters (cm), shall not be greater than meters (78 cm); x0dx0a4, the weight of the local dust town shall not be less than 567 grams, shall not be more than 650 grams; x0dx0a5, after inflation, make the ball fall from the height of the meter (from the bottom of the ball) to the ground of the court, the height of the ** up shall not be less than the meter, and shall not be higher than the meter (from the top of the ball); x0dx0a6, the width of the seam or groove of the spherical surface shall not exceed meters (mm).

1: Brand, the best brand of basketball is Spalding, and the common brands are Locomotive, Nike, etc.;

2: Quality, the leather used in the basketball determines the feeling of playing, a good basketball should be a little sticky and elastic to the touch, not slippery, and there is a sense of grip;

3: A good basketball can be seen by throwing the ball to see its performance after playing full gas, lifting the ball to the back of the meter, if the ball bounces up from the ground, back to the meter or so, it proves that the elasticity of the ball is good, and you also have to experience the elasticity of the basket pants to shout the ball;

4: When buying basketball, not only consider the above 3 points, but also consider the feel of basketball to yourself, and I personally think that the feel is very important for the choice of skin-seeping basketball.

Here's how to identify good or bad basketball:

1. Look at the surface of the basketball: There are no flaws on the surface of a good basketball.

2. The smell of basketball: The surface of a good basketball has a fragrant leather smell, and the surface of a bad basketball is a rubber smell.

3. Press the basketball: a good basketball, the surface of the basketball can't be pressed, on the contrary, the bad basketball is a pit.

4. Basketball weight: Basketballs that are too light or too heavy are not good.

5. Basketball elasticity: Let the basketball fall vertically from the top of the head, a good basketball bounce should be straight, no oblique jump, and the landing should stop in place, rather than rolling away.

In fact, the quality of basketball can be tested, and it can give you some standard data of basketball, but it is difficult for you to apply it practically. When picking a basketball, you can use the following steps: take a look: there are no flaws on the surface, and sometimes the brand-name ball bought in the supermarket is only.

Forty or fifty yuan a piece, often with surface flaws, although it does not affect the use, but it is best for personal use, and it is not appropriate to give it away. Second smell: good materials have a fragrant leather smell, and bad ones are rubber smells; Triple press:

The good ball, the lack of gas can not be pressed, on the contrary, the bad ball is full of gas, and a pit is pressed; Fourth: Balls that are too light and heavy are not good, but ordinary people can't pick them up, and they must be known by people who play often; Five bullets: let the ball fall freely from the top of the head, see if the bounce is straight, whether there is an oblique jump, on flat ground, should fall several times and then stop in place instead of rolling away.

The height is not on the waist and under the chest. P.S. The part of the basketball rules about "basketball".

3. The material, size and weight of the ball 1. The ball is round and is an approved dark orange; 2. The shell is made of leather, glue or synthetic substance; 3. The circumference shall not be less than meters (cm) and shall not be greater than meters (7 8 cm); 4. The weight shall not be less than 567 grams and shall not be more than 650 grams; 5. After inflation, make the ball fall from the height of meters (measured from the bottom of the ball) to the ground of the court, and the height of the ball shall not be lower than meters, nor higher than 0 meters (measured from the top of the ball); 6. The width of the seam or groove of the spherical surface shall not exceed meters (mm).

1. The surface is flawless. A good basketball surface will not be flawless. Don't buy a basketball with a flaw.

How to tell if basketball is good or bad.

2. The smell of basketball. Good materials have a fragrant leather smell, and bad materials smell of rubber.

How to tell if basketball is good or bad.

3. Press basketball. A good basketball can't be pressed on the surface if it doesn't play enough. On the contrary, the bad basketball gas is full of one press and one pit.

4. Basketball weight. Basketball that is too light or heavy is not good, but it is difficult for ordinary people to feel it. You have to play a lot to feel it.

5. Basketball elasticity. Let the top of the basketball clump fall vertically above the head to see if the bounce is straight and if there is an oblique jump. Landing should stop in place, not.

6. Sense of presence. A good basketball should feel comfortable in the hands and dribble naturally when it is flapped. People who play a lot of basketball can feel it all at once.

A good basketball has a lot of friction on the surface, and such a basketball feels good, on the contrary, a basketball with a smooth surface is not good, and it is easy to get out of the ball.

2.Weigh the weight of the basketball.

A good basketball is a little heavier, but it doesn't feel heavy in your hand; Worse basketballs are lighter, and throwing the ball will feel light. Therefore, when buying, you should choose a heavier basketball.

Before buying a basketball, you should carefully check whether the number on the certificate matches the barcode on the ball, many inferior basketball certificates are forged and do not match the code on the ball, so you should pay special attention.

Question: How to distinguish between a basketball** and a fake?

The first is branding. The best brand in global basketball is Spalding. In addition to Spalding, common brands include Locomotive, Nike, Shanghai Lanhua, etc.

However, these brands are far behind Spalding. Now 9 out of 10 basketball enthusiasts use Spalding.

Second, texture. Generally speaking, the leather used in a good basketball directly determines what we usually call the feel of play. The texture of a good basketball should be touched, a little sticky and elastic. No slippage.

Third, energy efficiency. A good basketball is played at full capacity. You can see how well it performs by throwing the ball. Generally speaking, if you lift the ball to the back of the meter, if the ball bounces off the ground for the first time and then returns to the meter, it proves that the ball is bouncing well.

Spalding's PU balls, go to the specialty store and buy them, you get what you pay for, and the 300 ones will definitely be a little better than the 200 ones.

I'll say it simply: Spalding's PU ball is the best.

Spalding's ball is good. But you still have to think about the venue where you're playing. If it's concrete, it's actually hurting the ball. 150+ can buy Spalding's good leather basketball, but it wears out after playing for two months, and the ball is not sticky and slippery in the back.

First of all, there is no difference in the size of the basketball, Spalding's has a non-leather, like a black watermelon ball, which seems to be smaller in diameter.

Then the ball of the leather is more sticky and not easy to deform. If you are grinding on a concrete floor, it is recommended that you buy a cheaper rubber ball. The spherical surface of the rubber ball will hardly wear and tear on any field, which is very practical.