Spek Mechanism, Ideal Type. The Spek mechanism is a practical solution for the proper operation of the toilet cistern in the bathroom. With a single-flush system, it offers simple and reliable use, covering the basic flushing needs with easy operation. Its design is suitable for Ideal-type cisterns, ensuring the functionality of the system without unnecessary modifications. The activation button makes everyday use easier, while the individual components contribute to proper fitting and stable operation.