YONEX ASTROX 99 Pro Badminton Racket Frame 4U5 3AX99P Only, Black/Green (530)

Materials: Frame: High-elasticity carbon + CFR + Tungsten + 2G-Namd, FLEX FORCE; Shaft: High-elasticity carbon + 2G-Namd, FLEX FORCE + Ultra PE fiber; Joint: New built-in T-type joint Specifications: Frame only Technologies: Isometric, Rotational Generator System, Namd, New Integrated T-Joint, Energy Boost Cap Plus, Solid Feel Core, Aero + Box Shape Size: 10mm Longer, Country of Origin: Japan, Accessories: Dedicated case Recommended tension: 4U/20-28 (lbs), 3U/21-29 (lbs). Recommended strings: [Hard hitters] Exvolt 68 (BGXB68), [Control players] Aerobite (BGAB)