Gazelle frames with Reynolds tubing ALWAYS have English threads. Only exception are bikes/frames with heavy plain steel tubing. These have pressfit BB-bearings. E.g. very cheap "race" bikes, touring bikes, etc.
@Dutch_Cheese 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.
Gazelle frames with Reynolds tubing ALWAYS have English threads.
Only exception are bikes/frames with heavy plain steel tubing. These have pressfit BB-bearings. E.g. very cheap "race" bikes, touring bikes, etc.