bb30 in a bsa bb? am i missing something?
Sorry? Frame is BB30, converter is to make it BSA BB 68mm.
@shibbylibertine started
London Fixed Gear and Single-Speed is a community of predominantly fixed gear and single-speed cyclists in and around London, UK.
This site is supported almost exclusively by donations. Please consider donating a small amount regularly.
bb30 in a bsa bb? am i missing something?