Description: Introducing our high-quality protective tube for badminton rackets! Made from durable and lightweight plastic, this tube is designed to protect your racket frame and increase string elasticity. With its thickened single nail design, it effectively reduces string damage and extends the life of your racket. Whether you're a professional player or just enjoy a casual game, these string guards are a must-have accessory. Choose between the 2.1 single wire hole or the 2.6 double wire hole options to suit your specific needs. Invest in our protective tube and ensure that your badminton racket stays in top condition for longer. Item Name: Protective Tube Material: Nylon Features: Lightweight, Durable, Long Lasting, Practical Size Details: Style A: 0.6cm/0.24" (Approx.) Style B/F: 0.68cm/0.27" (Approx.) Style C/G: 0.79cm/0.31" (Approx.) Style D/H: 0.86cm/0.34" (Approx.) Style E: 0.95cm/0.37" (Approx.) Style I: 1.07cm/0.42" (Approx.) Notes: The quantity is about 100pcs, due to manual calculation, the quantity might has 1-5pcs more or less, hope you can understand, thank you. Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 100 x Protective Tubes High-quality plastic protective tube for badminton racket frame, ensuring durability and longevity. Effectively reduces string damage and increases string elasticity for improved performance. Available in single nail 2.1 single wire hole or 2.6 double wire hole options for versatile use. Use these string guards to extend the lifespan of your badminton racket and save on frequent restringing. Lightweight design ensures minimal impact on racket weight and overall performance.