R1 Concepts 613-76049R RNC Slotted Disc Brake Rotor

The R1 Concepts 613-76049R RNC Slotted Brake Rotor delivers enhanced stopping performance over standard OEM rotors through a precision slotted rotor design. The RNC series focuses on the benefits of slotting without cross-drilling, making it an excellent choice for drivers who want improved braking response with maximum rotor integrity.

Key Features:

• Diamond Slotted Design: Exclusive slot pattern increases brake pad bite and channels away heat, dust, and debris to prevent pad glazing and build-up
• Built-In Wear Indicator: Slots serve as a visual rotor wear indicator — when slots are no longer visible, minimum thickness has been reached and replacement is required
• G3000 Gray Iron Construction: Manufactured from G3000-grade cast iron for optimal durability, heat absorption, and consistent braking performance
• Zinc Plated Coating: Corrosion-resistant zinc plating applied to the hub and vane structure helps extend rotor life and maintain appearance
• Double Disc Ground: Promotes faster, more even brake pad bed-in for quieter and smoother stopping from day one
• OE Spec Direct Fit: Manufactured to original equipment specifications — no modifications required for installation

The R1 Concepts RNC series is engineered for drivers seeking a dependable performance upgrade that outpaces stock brake components. Always replace brake pads when installing new rotors and follow the recommended break-in procedure to ensure optimal pad-to-rotor contact and long-term performance.