First, buy a new chain, then get it all set up and rotate the Biopace chainring to the "tight spot" then making sure it stays on the tight spot loosen your rear wheel and make the chain adjustment just like you would any other chainring and your done. Your chain "popped" because you built a "frankenchain" not because your running a Biopace ring. Well that might be wrong, if you were running a Biopace ring that was to tight on the "tight spot" along with the crappy "frankenchain" then thats why it popped, but dont blame the chainring as it will run just fine with the Biopace and a new chain as long as you set it up right, which takes all of five minutes
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You see, their morals, their code...it's a bad joke, dropped at the first sign of trouble. They're only as good as the world allows them to be. I'll show you. When the chips are down, these...These "civilized" people...they'll eat each other. See, I'm not a monster. I'm just ahead of the curve
Last edited by ilikebikes; 02-29-08 at 08:50 AM.