The W210 SottoZero Serie II is a top-notch tire specially designed for high-performance sports cars and luxury vehicles. It offers a perfect balance between performance, safety, and environmental friendliness. Its unique tread pattern consists of two separate sections. The inner part effectively channels water away, while the outer section, with its sturdy and well-spaced blocks, ensures exceptional grip on snowy surfaces. This tire boasts an impressive number of certifications and is highly recommended by premium car manufacturers as the ultimate winter original equipment choice. Key Features and Advantages - Speed rating of H, allowing for speeds of up to 130 mph. - Tread depth of 11/32 inches, providing excellent traction. - Designed specifically for winter conditions and not intended for use above 40 degrees Fahrenheit. - Features a flexible and grippy tread compound that ensures optimal traction even in subfreezing temperatures. - The ribbed tread design enhances steering response and enables superior cornering abilities.