Hey guys,

I've build up my own fixie and everything worked fine, until I changed my crankset half a year ago.
At first the new FSA Gossamer aluminium crank worked really well, but approximately two months ago it started to creak. So I removed the bottom bracket, greased everything and put it back together. And everything worked again - for about one week. The local bikestore told that it was normal and I didn't have to worry.. So I rode my bike and tried different things to fix the problem (like taking it apart about 20 times)..

But my problem still is: whenever I put force on the crank - doesn't matter in which direction - my crank creaks, badly. Do you guys have any ideas how to fix this issue?