SRAM Guide RSC Disc Brake

SRAM's Guide RSC (Reach, Swinglink, Contact) is packed with ride-enhancing performance that makes every new trail a trusted old friend. To create the perfect combination of braking reliability and control, SRAM uses SwingLink technology to provide more power, silky-smooth modulation, less deadband and impeccable lever-feel. Hit the trail, and let the RSC be your Guide.