SunRace 9spd Freewheel 13-32 Review Posted on July 10, 2018November 9, 2018 By ArchSeaLionPosted in Drivetrain ComponentsTagged Cycling, Outdoor Recreation, Parts & Components, Sports & Outdoors, SunRace This fits your . Make sure this fits by entering your model number. Sunrace SunRace 9sp Freewheel Fw Multi Sunrace Mfm90 13-32 9sp Cp x