Takegawa Slipper Clutch system for the Honda Grom reduces the need for matching revs on hard downshifts, while also reducing stress on the entire drivetrain. Simple ramping system installs easily. Includes items shown in picture to complete an installation on your Grom using a few items from your existing clutch system. Clutch plates are not included and are to be re-used from your oem setup, or bought separately if worn. We highly recommend our Kitaco heavy duty clutch springs be used with this kit.