You are reading a single comment by @atk 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.
atk
It is a thing and it still not 100% addressed, Yokozuna is the only one I can safety says is a true compression less system as inside the spiral outer, is the linear strain, so it's slightly thicker than normal but actually work (the spiral outer hold the linear inner)