ENERZY FRAME: The arched structure creates more stored energy which the racquet returns directly to the ball for enhanced power on all strokes.
Dual Spring Technology: Creates a trampoline effect for greater energy transfer and more ball speed
A.B.G: Alternate Booster Grommet is a unique grommet hole design that mixes round and rectangular holes to improve bite on the ball for extreme levels of spin
Booster Grommet: The rectangular hole shape allows for larger string displacement, effectively creating a wider sweet spot and a more forgiving racquet