This product features a set of Nankang Ns-2 performance tyres. The tyres are 225mm wide, and have an aspect ratio of 40. They have a load index of 92, a tyre fuel efficiency rating of E, and a wet grip performance rating of C. Their external rolling noise rating is 71dB, and they have a rim diameter of 18 inches. They are primarily designed for use with performance sports cars during the summer months.