Full Stop semi-metallic disc brake pads offer the best features of organic and sintered pads and excel for all-round use. They offer improved braking performance and less noise with excellent initial bite and modulation.Full Stop DP315 pads fit the following disc brake systems: Clarks: CMD-22, CMD-22FM, CMD-23, CMD-27, M1, M2, M3 FSA: Afterburner, K-Force Shimano: CX75, M6000, M615, M666, M675, M7000, M7100, M785, M8000, M8100, M9000, M9020, M985, M987, M988, R315, R515, R785, RS785, S700, S7000