• Easy to drive at the grip limit Specialized tread compound with a predictable and consistent grip character that's easy to drive at the limit and inspires confidence for the quickest lap times.
• Razor-sharp steering response g-Control sidewall inserts generate tremendous corning force with excellent driver feedback.
• Competition Ready Minimal break-in required; molded at 4/32-inch tread depth; no shaving required.
• Quick warmup Softer compound on R1S warms up quicker for high performance during autocross, cold temperature tracks, and spring racing.