Michelin Pilot Road 4 Touring Radial Tire - 120/60R17 55W For all-around sport touring use Stop shorter in the wet vs. the leading competitive sport touring tires and the PilotRoad 3 Up to 20% longer tread life than Pilot Road 3 tires (for a single set) 2 Compound Technology with all-new silica-charged rubber compounds for excellent grip from 23F to 113F