1、Strong Wire: String core is made of special high strength multifilament fiber, and the outer layer is wear resistant synthetic fiber, which is combined with PU and synthetic resin, with high durability and strong rigidity. 2、Long Length: Our string reel has about 200m/218.7yd wire, while a racket only needs about 10m/10.9yd, which is enough for long term use, improving your using experience. 3、Bright Colo: Bright color performance more by the pursuit of fashion trend of young players, also has the function to high light your racquet, can prevent loss. 4、Working Performance: The recommended weight range is 22‑26lbs, able to have enough power to hit while having good touching, providing a satisfying using experience. 5、No Burden: A whole reel of racket string has a gross weight of 176g/6.2oz, the weight of the racket wire can be much little, will not increase the burden or cause additional energy waste. 1 x Badminton String Item Type: Badminton StringMaterial: Multifilament FiberColor: Fluorescent YellowApplication: For Amateur, Daily TrainingGross Weight: Approx.176g/ 6.2ozWire Diameter: Approx. 0.72mm Before Pulling, Approx. 0.68- 0.70mm After PullingRecommended Weight: 22-26lbsElasticity: CommonPlay Resistance: GoodStrength: CommonSound: OptimalBall Control: GoodBall Touch: Common