Scorcher? 31 Tire Innovative rubber compounds, incorporating know-how derived from Michelin&aposs decades of road-racing experience, provide remarkable grip on both wet and dry roads Supplied as original equipment on Super Glide Custom, Street Bob, Wide Glide, XL 1200 Custom, Nightster, 1200 Low, Forty-Eight and Iron 883 Factory installed on many current Harley-Davidson? motorcycles and can be installed on other specified Harley-Davidson? models Long mileage: carbon black-enriched rubber compounds promote excellent durability without compromising performance Exceptional comfort and handling: the supple casing design and profile promote nimble handling on winding roads Bold ?Harley-Davidson? script on the sidewall