Whether our intention is winning the next big event or keeping up with the fast group ride, the Continental Aero 111 Tubeless Road Tire allows us to chase our goals. This tire's unique construction features aero cavities in the patented tread pattern that function as vortex generators, creating turbulent airflow that follows the rim shape and reducing the overall drag in the entire wheel-tire system. The Black Chili compound provides low rolling resistance and exceptional grip on wet and dry surfaces, while the Vectran breaker increases flat protection without affecting the rolling resistance.