The Ultrac Vorti+ is a high-performance tire designed for drivers of sporty and powerful vehicles who prioritize confident braking, high speed traction, and precise steering in both dry and wet conditions. This tire is not suitable for use in cold temperatures, snow, or ice. The tread compound of the Ultrac Vorti+ is designed to provide exceptional braking and grip on both dry and wet surfaces. Its asymmetric pattern further enhances traction, while the stable center rib improves steering response and precision. The outboard shoulder, with its low-void design, enhances the tire's handling capabilities. On the inboard side, additional siping and grooves aid in wet traction and handling. The wide circumferential grooves help to channel water away from the tire's contact patch, reducing the risk of hydroplaning. Internally, the Ultrac Vorti+ features a strong and durable construction. It utilizes a two-ply, rayon casing, along with twin wide steel belts and nylon reinforcement plies. This construction ensures dependable performance, even at high speeds. The tire is available in dedicated all-wheel and rear-axle variations, with each version offering optimal fitment for precise steering. It's important to note that the Ultrac Vorti+ should not be exposed to temperatures of 20 degrees F or lower. If the tire has been in such cold temperatures, it should gradually return to temperatures of at least 40 degrees F before any adjustments are made, such as adjusting inflation pressures, mounting on wheels, or using it to support a vehicle. Cold-weather use can cause compound cracking, which is not covered by warranty but indicates the need for tire replacement. In summary, the Ultrac Vorti+ by Vredestein is a Max Performance Summer tire designed for drivers seeking exceptional braking, high speed traction, and precise steering in both dry and wet conditions. Its advanced tread compound and construction ensure superior performance, while its limitations in cold temperatures and severe weather should be observed for optimal tire lifespan and safety.