In this work, for the first time in the world, the structure of the style of Indonesian martial arts Silat Serak is shown. It is shown how 8 main types of throws follow from several variants of movements (langka). For the first time, the principles of Serak are explained, which allow it to be used even for one-handed combat with the help of special hand movements (juru). It is shown for the first time how triangle movement (langka tiga) can be used for hands-free combat, as well as a multi-opponent combat strategy.