Originally Posted by
rydabent
Really huge?? My Rans Tailwind had 20 inch tires, so the chain rings were larger. The largest one was a 62. If that is what you want Rans or a recumbent dealer should be able to get it for you.
Bike Friday used the same 62T ring on it's 20" wheel travel bikes before they had the Shimano Caprio 9x26 cassette available. It looks like a dinner plate and seems to approach the size of the wheel itself.
