And this is from only one side of my chain. I wouldn't have discovered this without cleaning the muck and filth off of it last night. I was halfway commited to go to Charge Pond or Plainville today, but that would risk iminent equipment failure and injury. No bike shops are open in time for me to fix this situation and make the start line. Next chain will be a 2008 Dura Ace- they're about $35 on Ebay these days.