Description Grind arenaceous dumb filmWith strong toughness can not be tearedNot easy to cause deformationCan be stretch or shortenThese shorty gator boots have 3 pleats and feature a Bottom Vent to prevent buildup of pressure or moisture Specification Material RubberSize length diameter of large one and small one 230 52 37mmColor BlackNote Some of riders may discovery our produst relatively loose in this situation you can tight it up with a tape Package Included 2 X Rubber Front Fork Covers