The prince premier 105l esp tennis racket ensures excellent manoeuvrability thanks to the head light balance and has a head size of 105in2 677cm2 it has a 14x16 string pattern resulting in a huge spin potential and features the double bridge technology for reduced frame vibrations the esp technology provides 30 more spin while the exo3 technology delivers a 54 bigger sweet spot the racket comes with a full cover for protection