Adapter adaptation feat. 1" expander bung
Hmmm... A sawed off quill stem? Or what?
It's a quill -> ahead adapter ...
Tall stack stem was slippy with just bolts, so it's for added security with top cap but also to avoid any head / stem / apple core scenarios
@russmeyer 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.
Adapter adaptation feat. 1" expander bung