Mine isn’t a 979 but if you can wait until tomorrow I can measure it. Im not sure how accurate I’ll be if it’s something weird as the screw is short with a corse pitch.
......thanks, that would be a great help
@saxby's 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.
Mine isn’t a 979 but if you can wait until tomorrow I can measure it. Im not sure how accurate I’ll be if it’s something weird as the screw is short with a corse pitch.