Endorsed by kei nishikori and simona halep the wilson burn 100 uls tennis racket is super manoeuvrable and easy to swing and features a mid plus 100in2 645cm2 head for a great balance of power and control it uses spin effect technology to increase ball rpm without players changing their swing and has a head light balance for easy manoeuvrability made for players who want to battle from the baseline with consistency and speed the racket offers parallel drilling technology to ensure a bigger