R1 Concepts 623-02012D RNC Series Drilled Disc Brake Rotor

The R1 Concepts 623-02012D is a RNC Series drilled disc brake rotor engineered for reliable, consistent stopping power. Crafted from premium G3000-grade grey iron, this rotor delivers excellent thermal conductivity and heat dissipation to resist brake fade during demanding driving conditions.

The precision-drilled holes serve a dual purpose: they reduce rotor weight while continuously sweeping the brake pad surface clean of gas, dust, and debris, maintaining optimal pad-to-rotor contact. Each rotor is precision-machined to tight tolerances and features a non-directional finish that promotes even pad break-in and smooth, quiet braking from the first stop.

Key Features:

• G3000 grey iron construction for superior strength and heat management
• Precision drilled holes for cooling and pad surface cleaning
• Non-directional rotor face finish for smooth, consistent pad seating
• Rust-resistant coating on non-friction surfaces to prevent corrosion during storage and installation
• Precision balanced to minimize vibration and pedal pulsation
• Meets or exceeds OEM specifications for a direct-fit replacement

The R1 Concepts RNC Series rotor is an excellent upgrade or direct OEM replacement, providing improved performance and durability for everyday driving and spirited use alike.