Wilson Grand slam XL Tennis Racket, With V Matrix Technology This Wilson racket is developed with 112 Sq Inch head diameter which is oversize head frame especially designed to give player enlarged sweet spot. With Large sweet spot, player can hit the powerful shots even in off center hits. Frame length is 69.9 CM which basically gives better leverage action for killer power and spin. V matrix technology enables proper energy management within racket frame and ensures the powerful hits. Wilson Grand slam XL is fitted with Shock Sleeves which reduces the vibrations of string and provide more accurate and direction control of tennis ball. Its 16X19 Open string pattern will ensure the optimized spin as required by intermediate tennis players. Our team of exert analyzed the racket on court and found that this racket suitable for beginner to intermediate Tennis Players.Its advance racket technology helps in better racket stability during intense rallies . Racket performed very well on baseline (Powerful forehand surprised us) while on net area its light weight helps in quick racket movements. Key Specifications of Wilson Grand slam XL Tennis Racket • It is head light balance racket which gives better racket head speed. • Head size of the racket is 112 sq. in • String Pattern of Racket is 16 Mains X 19 Crosses. • Wilson Grand slam XL is developed with aerolite V Matrix technology which give proper energy management within racket.