Using the awesome new SwingLink system, Sram Code RSC brakes give you more pad contact and control. Stay in control of your speed with these powerful and sensitive brakes that can be tuned to your preferences. Even under extreme conditions, rough terrain, or excessive use, the RSC continues to perform well, no matter what. With an all new, forged dual-diameter, four-piston caliper, Code RSC comes through with increased power, and without compromising control or feel. Now featuring the improved braking performance of Bleeding Edge Technology that updates and simplifies the fluid pattern and bleed porting to make it easier to push through the caliper. The Code RSC brake is perfect for those who demand ultimate braking performance, ride after ride.