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 / Easy to drive at the grip limit.

g-Control sidewall inserts generate tremendous corning force with excellent driver feedback / Razor-sharp steering response.

Minimal break-in required; molded at 4/32-inch tread depth; no shaving required / Competition Ready.

Softer compound on R1S warms up quicker for high performance during autocross, cold temperature tracks, and spring racing / Quick warmup.

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 / Easy to drive at the grip limit.

g-Control sidewall inserts generate tremendous corning force with excellent driver feedback / Razor-sharp steering response.

Minimal break-in required; molded at 4/32-inch tread depth; no shaving required / Competition Ready.

Softer compound on R1S warms up quicker for high performance during autocross, cold temperature tracks, and spring racing / Quick warmup.