This performance touring tire is unique because it is available in aspect ratios of 60 and 65 series with an outstanding UTQG of 400/A/A. The Optimo H418 now makes it possible to enjoy true high performance in an all-season tire that delivers the perfect balance of comfort and handling for today's touring sport and luxury sedans. This tire is designed for and delivers exceptional driving performance in dry, wet, snow or ice road conditions. With a solid central rib for handling and control, the Optimo H418 features diagonal groves to expel water for wet driving, as well as high-density kerfs across the tread to provide gripping edges in snow and ice.