Unmatched Speed and Control with Sonic Flare System The Sonic Flare System combines high modulus graphite at the tip and elastic graphite at the base, giving you maximum shuttle acceleration, stability, and control. The Enhanced Sonic Flare System takes this to the next level by using EX-HYPER MG and M40X graphite for even better performance. Improved Performance with SPEED-ASSIST BUMPER and Wide Profile Frame The SPEED-ASSIST BUMPER reduces frame warp and improves repulsion performance, while the wide profile frame and aero shape with sharp edges reduce frame warp during your swing, improving your repulsion and follow-through. Enhanced Repulsion and Reduced Air Resistance with AERO COMPACT Frame The unique AERO COMPACT Frame design enhances repulsion and reduces air resistance, giving you even better performance on the court. Experience the pinnacle of badminton technology with the Yonex Nanoflare 1000z Badminton Racquet. Unleash your full potential with this powerful, fast, and easy-to-control racquet. Graphite, Nanometric DR, M40X,EX-HYPER MG Shaft Material: H.M. Graphite, Ultra PE Fiber Weight: 4U (83 grams) Max Tension: 28 lbs Color: Black/Yellow Brand Series Yonex Nanoflare Range Grip Size G6 (Extra Small)