You are reading a single comment by @withered_preacher 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.
@withered_preacher
Yes, they're very consistent in their manufacture.
And to answer; depends on design of clamp.
Usually 5mm hex, but length can vary.