You are reading a single comment by @adrevporn 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.
adrevporn
I have a Lasco crankset I would like to use for a 2x10 road bike. Velo Solo suggests JIS 103mm bb for ss/track use, but they do not say whether the 42mm chainline acquired by doing this, is outside or inside chainring placement.
So my question is what ITA UN55 bb should I get to get optimal chainline for SRAM 10sp front and rear mechs on 130mm rear spaced frame?