Originally Posted by Revtor
Hey Ryko, are those Biopace chainrings? On a fixie? They look a bit oval in that pic. . . Does it work Ok?
cool bike!
~Steve
Thanks! Yep its a biopace on there. And I love it. The bike came with them when it was new and its never been changed out, and the chain tension isn't an issue, so I saw no reason to change it. Sheldon Brown runs them on fixed gears too
