Symmetrical tyre tread pattern The most common type of pattern is symmetrical; it's suitable for passenger car tyres, but not for high-performance use. Tyres with this design have continuous ribs or independent tread blocks across the entire face of the tread, and both halves of the tyre feature the same pattern. Key features: Smooth driving High directional stability Low rolling resistance Tyres with symmetrical patterns provide the owner of the vehicle with the most flexibility for tyre rotation without affecting day-to-day performance. They're also quiet, long-lasting, and fuel-efficient. However, they are less adaptable to changing conditions on the road. So even though symmetrical patterns deliver steady grip on a dry road, they won't be as effective in wet conditions as other tyres.