R1 Concepts 830-63102R DFC GeoPerf Drilled & Slotted Brake Rotor

The R1 Concepts 830-63102R is a DFC GeoPerf Series cross-drilled and slotted brake rotor featuring a premium Geomet protective coating. Engineered for drivers who demand both performance and corrosion resistance, this rotor delivers confident stopping power across a wide range of driving conditions — from daily commuting to spirited street performance.

Key Features:

• Cross-Drilled & Diamond Slotted Design — Promotes heat dissipation and gas venting under hard braking, reducing brake fade and improving pad bite
• Geomet Anti-Corrosion Coating — Premium surface treatment protects the rotor's non-braking surfaces (hub, vanes, and hat) from rust and corrosion for extended service life and a clean appearance
• DFC GeoPerf Series Construction — Manufactured by Dynamic Friction Company (DFC), the rotor supplier for R1 Concepts; the 830-prefix designates the drilled, slotted, and Geomet-coated specification
• High-Performance Capability — Suitable for everyday street driving as well as performance and track-day use
• Direct Fit Replacement — Engineered to OE specifications for straightforward installation

Break-In Note: When first received, the rotor will be fully covered in the Geomet coating. During the initial bed-in process, the coating on the braking surface (where the pad contacts the rotor) will wear away naturally, leaving the hub and vane structure protected. A proper brake bed-in procedure is recommended after installation.

The R1 Concepts 830-63102R GeoPerf rotor is a strong upgrade over standard replacement rotors, combining an aggressive drilled-and-slotted profile with lasting corrosion protection for improved performance and appearance.