The GiroDisc slotted front ring for 2017+ Renault Megane IV RS is a direct-fit replacement ring with slotted faces to help clear gas and debris from the pad surface for steadier contact. Supplied for the Megane IV RS front brake setup, the ring mounts to the appropriate center hat and is intended as a like-for-like front-ring replacement for 2017 and newer RS models.
GiroDisc 2017+ Renault Megane IV RS Slotted Front Rings