WHAT IS IT? Replacement brake pads for full-carbon ENVE rims and wheelsets with the ENVE brake track technology. WHO IS IT FOR? Road, cyclocross, and gravel riders using ENVE rims and wheelsets WHY DID WE MAKE IT? Carbon fiber rim construction and design are only part of the solution to solving the heat equation. Brake pads play an integral role in ride performance and long-term durability of the wheel. Our brake pads are specifically formulated and optimized for best performance with our molded-in texture brake tracks found on the Smart ENVE System (SES) wheels.