You are reading a single comment by @mikec 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.
@mikec
Gear inches stay the same with shorter cranks. Its gain ratio that changes ( whatever the hell that is ).
For all your http://software.bareknucklebrigade.com/rabbit.applet.html needs