Anyone running SG75 cranks with an ISO 103mm BB?
This is relevant to my interests. I thought it needs 109?
Not sure if the castings are similar but I'm just swapping out a Sugino RD2 crankset that was ran on a 103 bb. I can't tell you the exact chai line as I never measured it. Looked ok though (not much help I guess).
Jon.
@Philip_J_Fry 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.
Anyone running SG75 cranks with an ISO 103mm BB?