R1 Concepts 830-60002R DFC GeoPerf Drilled & Slotted Brake Rotor

The R1 Concepts 830-60002R DFC GeoPerf Drilled & Slotted Brake Rotor is a premium performance brake rotor featuring cross-drilled holes and diamond-cut slots combined with a Geomet corrosion-resistant coating. Manufactured by Dynamic Friction Company (DFC) and sold under the R1 Concepts GEO-Carbon series, this rotor is engineered for drivers who demand improved stopping power, heat dissipation, and long-term durability over standard OEM rotors.

Key Features:

• Cross-Drilled & Diamond Slotted Design: Drilled holes and slots work together to evacuate heat, gas, and brake dust from the rotor surface, maintaining consistent pad contact and reducing brake fade under demanding conditions
• Geomet (GeoPerf) Coating: A premium water-based zinc coating applied to the hat, hub, and vane structure provides superior corrosion resistance compared to standard zinc plating, extending rotor life and maintaining appearance
• High-Carbon Iron Construction: Cast from quality gray iron for improved thermal stability and reduced noise and vibration during braking
• Precision Machined: Tight tolerances ensure minimal runout and smooth, vibration-free braking performance right out of the box
• Direct OEM Replacement: Designed as a direct bolt-on replacement with no modifications required

Coating Break-In Note: When first received, the rotor is fully coated with the Geomet protective finish. During the initial bed-in process, the coating on the braking surface — where the pads contact the rotor — will naturally wear away, leaving the hat, hub, and inner vane structure coated for ongoing corrosion protection.

The R1 Concepts 830-60002R is an ideal upgrade for drivers seeking improved braking performance and a more aggressive rotor appearance for street, commuting, or light performance driving applications.