Release in a single component. Combination of slave cylinder and release bearing, to reduce minimizes wear and error influences.

In modern clutch systems, it's more common for pedal force to be transferred by a hydraulic system rather than by cable. The clutch is actuated by a concentric slave cylinder (CSC), which performs the functions of slave cylinder and release bearing.
For release systems using a CSC, there is no need for release fork or release shaft components. The CSC is positioned directly in the transmission housing on the transmission input shaft. This reduces the number of moving parts of the release system, minimizes wear and error influences.