You are reading a single comment by @mattioats 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.
mattioats
Ok thanks. What is the difference then? I mean between SPD and SPD-sl? Why did Shimano have to devise new stuff for the road?