The GiroDisc slotted rear ring for the Ferrari 488 Challenge Evo replaces the rear ring with a slotted surface tailored for challenge-series braking demands. The slotting helps evacuate dust and gases from the pad interface, supporting consistent deceleration during repeated heavy stops. It is specified as the rear ring for Ferrari 488 Challenge Evo race applications.
GiroDisc Ferrari 488 Challenge Evo Slotted Rear Rings