You are reading a single comment by @allister 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.
@allister
You may look for a long time for a 187mm BCD ring and then find it won't fit your cranks as they probably are not 187 BCD !
The obsolete Orfmega cranks are probably 118 BCD , it that's the case you may be looking at getting a ring made for you. Middlebaurn engineering and the Aussie outfit Fixamatosis will do this for you but is it really worth it ?
Allister