You are reading a single comment by @miro_o 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.
miro_o
dan
Seeing as people have been racing cross on narrow rims since forever I'm sure that a rim with an external width of 25 will be absolutely fine with anything up to 32-35.