You are reading a single comment by @retrodicorsa and its replies.
Click here to read the full conversation.
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.
@retrodicorsa
Campag use the same spline arrangement for 9/10 speed cassette locknuts, what you have there is the cassette tool not one suitable for a BB I think. Same splines, but as you discovered, different intended use.