BF Goodrich g-Grip Advantages: Excellent safety on wet roads. In deep water – a directional tread pattern with wide circumferential grooves maximises water dispersal to reduce the risk of aquaplaning. On normal wet roads the g-Grip features a ‘vortex’ tread pattern designed to disperse water more quickly for better braking and handling. Unrivalled driving pleasure on dry roads. On straights and in bends – substantial shoulder tread blocks and a continuous central rib give a rapid steering response and superb control. With improved braking its ‘chamfered edge’ sipes improve the stability of each tread block for better braking on dry roads.