Tire - Sportmax Roadsmart IV - Front - 120/70ZR19 - (60W) This advanced three-component technology ensures quicker warm-up times, long-lasting, high-performance in wet and dry conditions, and helps the tire maintain its performance throughout its lifespan, Multi-Tread helps deliver of both worlds: class-leading mileage, and cornering grip that rivals purpose-built sport tires, Hi Silica X is a new technology that increases the silica content in the tread