I have an older SE-Lager frame with a "what I presume" is the stock Crankset. It's an FSA CK-400A with 130BCD, 170MM crank arms, and a 44 tooth chainring. I believe that the the 44 tooth chainring is out of round. I've tried the Sheldon Brown chain tension method with little success. I ride it daily and while it hasn't popped the chain off, it bothers me. I'd like to get a better chainring first, and see if it is any better. I guess it could be the crank arm as well, but I'd like to try the least expensive route first. I run a 17 tooth cog in the rear, and I like the gearing where it is at.

Any suggestions on a quality 44T chainring would be appreciated.

The offending chainring...


Here is a pic of my bike...