Sumitomo Rubber has released the Dunlop Direzza 301R M rally competition tire on April 5. It is available in three sizes: 245/40R18 97W, 225/45R17 94V, and 215/45R16 90V. The product is a high-grip tire developed with the goal of achieving high rankings in rally competitions on paved surfaces. By adopting an asymmetrical pattern and special compound, it achieves both grip…