Axle - SCM415(Hollow). Cup Material - Alloy. Cup Thread - BC 1.37 x 24T. Finish - Silver. Sleeve Material - Alloy. Average Weight: 260g (113mm).
Sunrace BBS18 Bottom Bracket 68/111mm - Alloy (BBS18/111)
SunRace BBS18 Bottom Bracket – Square Taper 68/127 BC1.37 (Without Bolts)
SunRace CSRS3 11-Speed 11-32T Road Bike Cassette fits Shimano SRAM Silver
SunRace CSRX0 10 Speed Lightweight Road Bike Cassette - 11-32T
SunRace 12 Speed Bike Chain CN12A 126 Links Easy Link Connector - Silver
Sunrace Shimano Compatible Bike Freewheels Various 5,6,7,8 Speed - Cycle Bicycle
