You are reading a single comment by @hippy 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.
@hippy
Well there you go.. I thought they only had the Pros out.
http://www.powertap.com/collections/hubs/products/powertap-g3-track-hub