HEAD Boom Team Tennis Racquet (4 3/8" Grip) Strung with Velocity MLT 16g Black at 55 Pounds Tension

EXPLODE ON THE COURT: The new, fun-loving and explosive Head Boom Team Tennis Racquet is perfect for intermediate players, with its more forgiving frame. BOOM TEAM FEATURES: Explosive power. Sensational feel. More forgiving frame for additional playability. New racquet shape. For intermediate players. RACQUET SPECIFICATIONS: CPI: 800; WEIGHT (UNSTRUNG): 275 g / 9.7 oz; STRING PATTERN: 16/19; HEAD SIZE: 660 cm² / 102 in²; GRIP SIZE: 0-5; BALANCE: 330 mm / 0.5 in HL; LENGTH: 685 mm / 27.0 in; BEAM: 25 AUXETIC TECHNOLOGY: Auxetic constructions show a unique deformation compared to non-Auxetic constructions. Due to their internal properties, Auxetic constructions widen when a “pull” force is applied and contract when squeezed. The bigger the applied force, the bigger the Auxetic reaction. GRAPHENE INSIDE: Strategically positioned in most head racquets, Graphene strengthens the frame, provides greater stability and optimises energy transfer from racquet to ball.