Dunlop performance for a value-oriented customer. Features: Tread compound helps deliver an impressive balance of mileage and grip. Front and rear tread patterns enhance water evacuation and wet grip. Bias-ply construction helps deliver a smooth ride for enhanced comfort. Offset center groove for enhanced straight-line stability. Dunlop performance in a great value package. Note: The D404 is NOT recommended to be used on Harley-Davidson motorcycles.