You are reading a single comment by @Si46 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.
@Si46
Any differences are very small if at all and there are always differences between manufacturers of cogs, chains etc.
In practice there is sufficient freeplay and movement in the whole system that the indexing just dumps the chain on the desired sprocket and everything works fine.