You are reading a single comment by @samsbike 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.
@samsbike
bit of a left field question but what is the difference between the hayes and avid bb7s?
And what is the angle on that stem?