The "SOLUS 4S HA32" is a four-season tire developed with performance optimized for European environments. It is a product that satisfies all consumers by enabling road driving with balanced and continuous performance. It improves driving performance on road surfaces in various weather conditions, and improves traction by more than 15%, especially on wet road surfaces, enabling safe driving. In order to improve handling and braking on snowy roads, our unique structural design and compound technology were applied, and a directional tread pattern design differentiated from competitors' products.