For the ultimate drive it has to be Potenza S001, the ultimate performance tyre. With new optimum block rigidity offering better traction and improved braking performance, it combines high-speed capabilities with a quiet, comfortable, safer ride. Key Features: 2 Steel Belts – Provide high levels of tyre durability. Handling. Spiral Wrap – A continuous nylon wrap that provides a high level of uniformity, helping the tyre hold its original shape, and enhancing performance. Straight Centre Grooves