You are reading a single comment by @TRA 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.
TRA
The 25mm Corsa G on my 17mm internal came out as 26mm.
23mm for you should be a shy of 25mm, need to confirm thought.