The KOKUTAKU 110 Tuple has been developed collaboratively by the Japan International Table Tennis Research Institute and the Tianjin Tuttle Company in China. This rubber features a new particle arrangement and innovative structure that comply with the regulations set by the International Table Tennis Federation (ITTF). The latest formula employs a super-strong force for attacking, enabling players to generate very high speeds and significant ball rotations. When you strike the ball, it tends to dip and sink, thanks to the combination of this advanced Japanese sponge and the rubber’s attacking power. As a result, players have given very positive feedback about its performance in table tennis.