The Nankang SP-9 Cross Sport is an all-season touring tire designed for SUVs, crossovers, and family sedans, delivering reliable year-round performance. The tire features four wide circumferential grooves with optimized thin siping throughout the tread to enhance water evacuation and wet traction while reducing road noise through a five-pitch computer simulation tread design. The asymmetric tread pattern includes larger outer shoulder blocks with angled grooves for superior lateral grip in dry conditions and a reinforced twin steel belt structure for added strength and durability. The SP-9 provides confident traction and handling in both wet and dry conditions, delivering a smooth and comfortable ride with extended tread life backed by a 50,000 mile warranty. Speed ratings range from H to Y depending on size, with load indices varying by specific tire size designation. This tire is recommended for compact to full-size SUVs, crossovers, and light trucks in various sizes from 13 to 22 inches.