Dry, wet, and winter weather all prevent different challenges for drivers, so finding a tire that's built to perform year round is a must. Fortunately, Bridgestone built the Turanza Serenity Plus with an asymmetric design that enhances handling and performance year round for drivers of luxury sedans. Extra silica within the tread keeps the tire flexible to strengthen grip in wet weather, and the Turanza Serenity Plus also features 3D grooves that create additional biting edges to boost traction and performance in deep snow conditions. Nanopro-tech improves rolling resistance to help drivers save at the pumps, and the Turanza Serenity Plus uses Bridgestone's proprietary polymer technology to enhance performance as the tire wears down.