Originally Posted by
oldbobcat
2013 and 10-speed equals 6700. But it really doesn't matter.
Just curious how you were able to determine that it is 10-speed. Ultegra 6800 was released in 2013, so going by model year that I had pulled the BR-6800 manual in post #4.
Originally Posted by
oldbobcat
Check that the pads are hitting the rim squarely. It looks like the right-hand pad is half way into the spokes.
Might as well start with new brake pads too. Hard to tell if one side is more worn than the other from the angle of the photo, but if they were misaligned for a long time, uneven wear may have occurred.