Providing a blend of comfort and control the prokennex ki 15 300 tennis racket is a great choice for intermediate and advanced players who want outstanding all round performance with a mid plus 105in2 677cm2 head it offers improved control over shots whereas an open 16x19 string pattern gives you easy access to spin the racket features kinetic technology for more precise shots and provides a balance of power feel and control thanks to spiral tech carbon technology this evenly balanced r