275/45R21 Goodyear Eagle F1 Asymmetric 5 MOE ROF SCT 110H TyreAn ultra high performance tyre, the Goodyear Eagle F1 Asymmetric 5 delivers outstanding grip and responsive handling on both wet and dry roads. Impulse Control Compound Technology A highly refined compound with extra silica load provides shorter braking distance in both wet and dry conditions. Active Braking Technology and Long Shoulder Blocks Increase the contact surface and grip to deliver shorter braking distances. Power Cushion Technology Delivers