The NT420S features a non-directional, asymmetrical pattern that provides confident performance, rain or shine. The outer shoulder has large, continuous blocks to improve dry traction, while the inner shoulder channels away water for wet performance.

The NT420S can be cross-rotated so it wears more evenly across the tyre. This feature ensures a quieter, more comfortable, ultra high performance radial.


  • Dry Performance - The large outer tread blocks on the 420S high-performance tyre increase the amount of surface area in contact with the road. This improves dry cornering and handling.
  • Even Wear - The asymmetrical, non-directional tread pattern allows for cross-rotation, which reduces irregular wear.
  • Siping - Siping across the tread pattern provides additional biting edges to help maintain traction in wet weather conditions.