I'm 4 teeth lighter. What will that knock off my time?
presuming you've gone from an 11-32 to 11-28 I reckon 65g or so.
boomboom indeed
I still have my teeth. I'm going to have to weigh them aren't I? :)
@boomboom 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.
I'm 4 teeth lighter. What will that knock off my time?