Turns out the 19T cog Ollie gave me doesn't actually fit my hub, now in search of another 19T cog as I am somewhat fond my knees so riding 50/16 is definitely out of the question.
@Uoeno started
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.
Turns out the 19T cog Ollie gave me doesn't actually fit my hub, now in search of another 19T cog as I am somewhat fond my knees so riding 50/16 is definitely out of the question.