Hi I have a 2010 synapse with a FSA-K light crank and it has a creaking sound when I'm doing standing climbs BUT only when pushing down in right side (drive side) and it's driving me crazy.
I have pulled apart the crank cleaned it and greased the shaft,spline,and threads and torqued it to spec. Also re-torqued chain ring bolts and pedals.
The only I didn't do was remove the bearings in the BB (waiting on tool). BTW it's a BB30.
The sound is definitely coming from the BB area .
Anybody else have this problem and what did you do about it**********