SunRace 7-Speed Zinc Bicycle Cassette – M40 Review Posted by Pelicandy October 15, 2018 in Drivetrain Components This fits your . Make sure this fits by entering your model number. CSM40.7AV0.US0 4710944245479 Shimano compatible Average weight: 279 grams Random Products SRAM PG1170 11-Speed Cassette Review SRAM 11 Speed 48T 110 BCD X-Sync Bicycle Chain Rin... Campagnolo Record Pista Tapered Spindle Track Bicy... Wipperman Connex 908 Chain (9-Speed, Nickel) Revie... Cycling Outdoor Recreation Parts & Components Sports & Outdoors SunRace