Hesacoreis designed to be the grip you’ve never had. Its surface with hexagonal concave surfaces is designed to fit into the palm of the hand, adapting to different grips during the game. It gives you more friction without the need to squeeze the racket hard. It also absorbs vibrations, sweat and reduces the risk of arm and forearm injuries. All this translates into more energy for the shot, better control, lightness and a more fluid and harmonious swing.