You are reading a single comment by @mdle 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.
mdle
amey
https://www.bikerumor.com/2017/06/07/shimano-ultegra-r8000-picks-mechanical-di2-disc-brake-dura-ace-tech/