Quick Details Place of Origin: China Shaft Material: Carbon Grip Material: Pu Length (cm): 67.3 Weight (g): 86 Color: Green Frame Material: carbon fiber Head Shape: square frame Rigidity: flexible Grip Size: 3U/G2 Weight: 86+-2 Balance Point: 295±3 String Tension: 28-35IBS Type: offensive & defensive Applicable User: professional user, young player Racquet Features:   1.New carbon fiber material, higher hardness, better elasticity 2.Carbon fiber is a new type of fiber material, soft inside and hardness outside,it is lighter than aluminum steel, but its hardness and softness are much higher than aluminum steel 3.Carbon fiber advantage is corrosion resistance, high modulus, and it is an important material in the Military and civilian use 4.Carbon fiber is resistant to ultra-high temperature in non-oxidizing environment;Good fatigue resistance;Good corrosion resistance;X-ray transmission is good 5.Good conductive,good heat conduction,good electromagnetic shielding 6.Carbon fiber is used in the field of sports and leisure clubs, badminton rackets, fishing rods, tennis rackets, bicycles, ski poles, and marine hulls