It's time to adjust the chain again, but this time my EBB is stuck solid
I've never had problems in maybe six adjustments in the past and the EBB has always been really loose - loose enough to adjust by hand.
I could be salt in between the Ebb and the frame - I recently crossed from Panama to Colombia by boat, but the bike was stored below deck so maybe this is a red herring.
Does anyone have any suggestions as to how to get it loose. I have cleaned it, sprayed it with half a can of WD40 and tried hitting the outside of the pedel arm as hard as I dare with a soft mallet. There are no visible signs of damage on the frame that might be jamming it in place.
I am on the road and the chain is becoming un-ridable, jumping off on bumps so any suggestions greatly appreciated....