- Bi-directional and variable-thickness sipes combine to create a stable tread block for better road hold, even in subzero temperatures, allowing you to enjoy driving in wintery conditions - A larger contact patch helps to maximize the amount of rubber in contact with the road, helping to provide excellent traction against cold-weather hazards, including black ice - MICHELIN Comfort Control Technology helps deliver one of the most comfortable rides in the industry by using a computer-optimized design and precision manufacturing to offer greatly reduced vibrations and road noise - For confident winter driving - Maintain control in slippery conditions - Quiet, comfortable ride - 3 year warranty