Killing BBs
 

I think my Bearing in my Bottom Bracket are shot again. I had it replaced a few months ago, and I can hear it popping when I put pressure on the downstroke of left leg. Anyone else have problems like this? I don't think I'm putting out enough power to mess one up that quick :) , could it come from pushing out hills in a high gear alot? I figured my knees would start hurting before I blew out a BB.

LOL.....I'm just laughing at your sig. I want that sig too.

What kind of BB is this?