Topcat 58 Posted November 26, 2017 How do you work out the gearing. I know you can get various sizes for front end. Share this post Link to post Share on other sites
Topcat 58 Posted November 26, 2017 How do you work out the gearing. I know you can get various sizes for front end. What would 27 67 equate to. With a primary chain i run 17 44 with a 14 on the countershaft. Share this post Link to post Share on other sites