Yonex AEROBITE BOOST Badminton String (Single Pack) Designed for CONTROL performance Dominate the court with the AEROBITE Boost badminton string. Offering enhanced control and a unique combination of durability and precision, this string provides excellent response and consistency. Perfect for players seeking superior control during aggressive play, it ensures every shot is accurate and powerful. 🔑 Key Features: Compact Filled Structure: High-density resin fills the gaps between outer filaments to maintain strength and enhance durability. High-Sling Fiber: Softer than nylon and provides 16% higher repulsion, generating greater power and a softer feel on impact. PU Coating: Flexible polyurethane coating increases shuttle grip and bite for improved control and spin performance. Braided Construction: Side filaments are woven around the core, giving the string superior resilience and quick recovery after each hit. Vectran® Fiber: High-strength, high-elasticity fiber wrapped helically around the core to reduce tension loss and increase durability. 📐 Specifications: Color(s) Dark Gray/Yellow, Gray/Red String Thickness Mains: 0.72 mm Crosses: 0.61 mm Length 10 m (33 ft) Core Mains: High-Intensity Nylon Multifilament, With Vectran™ Crosses: High-Intensity Nylon Multifilament Outer Mains: Special Braided High Polymer Nylon, Oval Shaped Crosses: Special Braided High Polymer Nylon Coating Polyurethane Coating Made In Japan