The Dunlop Sonic Core Revelation Pro Lite features Sonic Core technology. By adding Infinergy material, a foam developed by chemical giant BASF, in two places in the top of the frame, Dunlop has developed a racket with extraordinary damping and a higher swing weight. Infinergy has a high absorption capacity, which reduces vibrations by up to 37%. Its application also allows you to give the ball more impact because you can generate extra racket acceleration during a swing.