SUNRACE - Pacco pignoni CSRX steel/ergal 11-28T 11v Black 294g
SunRace Cassetta pignoni MTB Wide Ratio MX8 11 velocità 11-50T Nero (Cassette MTB) / Wide Ratio MTB Cassette Sprocket MX8 11 Speed 11-50T Black (Sprockets MTB) : Amazon.it: Sport e tempo libero