The Hybrid K2 is a rubber developed by Tibhar for the Chinese playing style and is produced specially for the Chinese market. Tibhar created an extremely catchy, sticky topsheet, similar to Chinese rubbers. The topsheet is as good as the best Chinese rubbers and the sponge has a strong booster effect straight from the factory. This rubber offers great elasticity and thus, compared to classic Chinese rubbers, more acceleration and speed without boosting. The K2 has an even harder sponge than the Hybrid K1 Plus, and has a different rubber composition and improved pimple geometry. All this will allow you to play like the best Chinese players. With this rubber you will be assured stable flight curves which are difficult for your opponents to receive. The K2 can be used for both offensive and defensive play. Boosters can be used to further improve the play characteristics of all K series rubbers.