You are reading a single comment by @Dammit 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.
Dammit
Chain whip which wraps all the way round the sprocket so it can't jump the teeth, wheel butted up to a wall with the tool pointed at the wall and pushing down. If you break the chain before loosening the sprocket, congratulate yourself and rebuild your chain whip with Wippermann 1R8 chain and try again. If you're not heavy enough, get a third party to whack the handle of the chain whip with your dead blow hammer while you hold everything in place, slugging wrench style.