cyclesailor 250 Report post Posted July 31, 2018 http://sprocketcalculator.com/ 1 1 1 Share this post Link to post Share on other sites
stiffneck 1,239 Report post Posted August 2, 2018 The "explain" portion was helpful too. Thought about changing the gearing on the track bike, to suit the track I'm riding. The chart list (explains) the numbers for easy comparison. Share this post Link to post Share on other sites
whatarush 1,189 Report post Posted August 2, 2018 Thanks for posting. I haven't seen that one. I have been using https://www.gearingcommander.com/ Share this post Link to post Share on other sites
