@windy81 the OP said "Put it all back together, and with the bike upside down, when I spin the cranks you can see the chain move side to side as the cranks go round."
RTFT
@fruitbat started
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.
@windy81 the OP said "Put it all back together, and with the bike upside down, when I spin the cranks you can see the chain move side to side as the cranks go round."
RTFT