Built for the cruiser who likes to tour, the Shinko SR724 rear tire gives mileage, comfort and all weather traction at a price that embarrasses the competition. Performance and value have never been better together. 4 Ply rated. Tubeless design. DOT approved. H-rating for speeds up to 130 mph. S-rating for speeds up to 115 mph. P-rating for speeds up to 94 mph.