Primacy 235 45 R18 98W XL NEW Road Tyre. Primacy 235 45 R18 98W XL: Maximise Efficiency, Minimise Impact. The Michelin e Primacy 235 45 R18 98W XL is the ultimate summer road tyre, crafted for drivers who prioritise efficiency without sacrificing performance. This eco-friendly tyre is the perfect choice for electric, hybrid, and low fuel consumption vehicles, offering a smoother, longer drive with reduced energy waste, lower fuel consumption, and an extended electric vehicle range. Sorry, our items are NOT available for pick-up. No additional information at this time. You might also like. 1X Accelera IOTA ST-68 275 55 R20 117V XL NEW SUV Tyre. 1X Accelera IOTA ST-68 295 40 R20 110Y XL NEW SUV Tyre. 1X Accelera IOTA ST-68 265 40 R21 105Y XL NEW SUV Tyre. 1X Michelin CrossClimate 2 245 45 R18 100Y New Road Tyre.