R1 Concepts 623-23004R RNC Series Drilled Brake Rotor

The R1 Concepts 623-23004R RNC Series Drilled Brake Rotor is a precision-engineered replacement disc rotor designed to deliver reliable stopping power and improved thermal performance over a standard blank rotor. The cross-drilled hole pattern helps evacuate heat, gas, and moisture from the rotor face, reducing brake fade and improving pad bite during everyday and spirited driving.

Key Features:

• Cross-Drilled Design: Precision-drilled holes promote heat dissipation and help expel gases and moisture for more consistent braking performance
• G3000 Grade Cast Iron Construction: Manufactured from high-grade G3000 cast iron for strength, durability, and consistent thermal capacity
• Silver Zinc Plating: Protective zinc coating on non-braking surfaces guards against rust and corrosion, extending rotor life and maintaining a clean appearance
• OEM-Spec Dimensions: Engineered to OEM specifications for a direct, no-modification-required fitment
• Precision Balanced: Computer-balanced construction minimizes vibration and pedal pulsation for a smooth, confident brake feel
• Vented Design: Internal vane structure maximizes airflow to the rotor for continuous cooling during extended use

The R1 Concepts RNC Series rotor is an ideal upgrade for drivers seeking improved braking responsiveness over a stock replacement. Built to meet or exceed OEM standards, this rotor installs with no modifications and is ready for use after a proper bed-in procedure.