Where it attaches to the forks or the bars?
Bars - 31.8mm Fork - 1 1/8, but has a shim for smaller quill stem attachment
@thomas 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.
Where it attaches to the forks or the bars?
Bars - 31.8mm
Fork - 1 1/8, but has a shim for smaller quill stem attachment