What does the red symbol on the tyre indicate?

The red symbol on the tire indicates that it is suitable for winter conditions. Specifically, this marking means that the tire is designed for wintry weather, providing better handling and safety in snow and icy conditions.

1. The first part of the combination indicates that the tire is indeed suitable for wintry weather conditions, which is crucial for safe driving during winter months in Germany, where cold weather and snow are common.

2. The second part confirms that the tire assists driving performance in snowy conditions, helping to maintain traction and stability, which enhances safety when driving on snow-covered roads.

The third option, regarding the use of snow chains, while important, does not inherently pertain to the capabilities of the tire itself but rather to additional safety measures. Therefore, understanding the significance of the first two points ensures compliance with German traffic laws that prioritize vehicle safety during winter.