Install Di2!
This is lfgss, throw money at the problem.
1x11 wireless is the only logical solution!
@TM 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.
Install Di2!
This is lfgss, throw money at the problem.