MTX Red Label RACE Disc Brake Pads - Ceramic/Kevlar Compound Formula Cura 4 4-Piston Single SetMTX Red Label RACE Disc Brake Pads Ceramic Kevlar Compound Formula Cura 4 4 Piston Single Set. MTX Red Label RACE ceramic performance disc brake pads were created to benefit the majority of riders. This formula delivers an incredibly smooth progressive power delivery all while remaining dead silent. Designed with performance first the Red Label RACE will boost your level of control and power. This unique brake pad is made with proprietary blends of