215 55 R18 Goodyear EfficientGrip SUV Tyres The EfficientGrip SUV from Goodyear features a fuel-saving tread design. Constructed using Goodyears FuelSaving Technology, the tyre is a combination of lightweight structure with advanced materials - this ensures a lower rolling resistance, for reduced fuel usage. The tyre's tread has been constructed with the use of unique traction resins. These provide you with a greater level of grip when stopping in rainy conditions. Goodyear designed the tread pattern of the tyre with 3-dimensional shoulder blades to further enhance the level of grip when braking on dry roads.