All my fixed bikes have had a 63" gear

Unfortunately the shark came with a Miche track sprocket with carrier and the largest sprocket they do is an 18 tooth - so running a 73" atm - won't be there too long, I'm only doing flat rides....



Quote Originally Posted by Marco View Post
A bright red Cinelli Shark? Now that is
As Graham mentioned his gear ratio a couple of days ago, would you enlighten us on your gear ratio on the Shark?