Color: Black, Bead Type: Folding, Tire Type: Tubeless, TPI: 67, Compound: OneStar, * Dynamic in its purest form.* The OneStar compound makes it even faster.* With the new profile it not only looks good, but also rolls more nimbly than ever before. * Maximum comfort and speed are achieved in its Tubeless Easy version - unbeatable as the very fastest.* Note: The Marathon Supreme does not have a dynamo lighting strip.