You are reading a single comment by @Stonehedge 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.
@Stonehedge
"Pulling the cock directly vertically during assembly will result in deformation of the hair spring - you will be pulling the cock up, but the balance wheel will be obstructed so the spring will stretch beyond the point of elasticity. "
Snigger.