Broken strings
If your string breaks, it is best to cut it out of the racket immediately with scissors. In this context, it is important that you cut outwards from the middle. As soon as a string breaks, uneven pressure is created on the frame. If the strings are not cut out, the racket can warp and, in the worst case, even damage to the internal structure of the frame.
String diameter
In addition to the material, the string diameter also has an influence on various factors such as acceleration, ball control and precision, the thinner the string, the better these factors come into play. The disadvantage, however, is the shorter lifespan of a thin badminton string, as it tends to tear faster. Badminton beginners who do not yet hit the ball precisely enough are recommended to use thicker strings..
Plastic Strings
For years, plastic strings have usually been used. These do not like cold temperatures and also do not like humidity. In cold weather, the strings are much less elastic and can therefore tear more quickly. Especially in winter, you should make sure that your racket is not in the trunk during the day, for example, and that it is then played immediately in the hall. It's better to give your racket some room temperature in the hall or rub the strings a little warm with your hands before you start playing. With these small precautions, you can ensure that your strings last longer! In addition, please do not transport the racket without a sleeve or bag in damp weather, because even then a string can break much faster.
When buying a badminton string, you should make sure that it suits your playing style and level. In addition, you should also pay attention to pay attention to which stringing hardness you choose and whether it also fits your racket. If the wrong stringing hardness is chosen, the frame of the racket can break. The decisive factor for your badminton racket is the right combination of the badminton string, the stringing hardness and the right frame. Also, remember to renew the strings over time, as certain properties will be lost if the racket is used often. Badminton strings, for example, are made of titanium, polyester or nylon. The string 'Yonex BG80' is a so-called Vectran string or multifilament string.
This consists of individual fibers, which in turn are made of different materials. These very thin fibers are twisted together. As a result, these strings have a particularly high elasticity. A new material innovation is the so-called "Forged Fibre". The badminton string 'Yonex EXBOLT 63' owes this material to a 24% higher durability than conventional strings, and that with a thickness of 0.63 mm. Another option for stringing your badminton racket is hybrid strings such as the 'Yonex BG Aerobite Set'. This set also consists of multifament strings, but the special thing about it is that the longitudinal and transverse strings have different diameters and coatings. While the longitudinal string with a larger diameter supports spin, the cross-string with a smaller diameter offers better ball feel and control.
Badminton strings Tension hardness
Badminton strings are normally tensioned between 7 kg and 14 kg on the frame. Beginners should play with a low string tension of 7 to 9 kg, as the strings then give way more and this increases the area on the string with which you can achieve the desired speed when hitting the ball, this area is called the sweet spot. In order to improve the precision of the strokes, a higher string tension must be selected, which in turn reduces the sweet spot and therefore only advanced players and professionals select a higher string tension. Over time, the strings wear out and the stringing wears down, which is why the stringing should be replaced from time to time.
Chart: Yonex