I've got the same. Funny enought the nut and bolt on the arm to the caliper bracket side has untighten only just a little and was not going more the other side bolt and nut were fine. I soaked it in WD40 to no avail. The few untighten threads were going fine than after it it was stuck very hard.
I left the arm attached to the caliper bracket. Just tighten it back on assembly.
I left the arm attached to the caliper bracket. Just tighten it back on assembly.
Adrian Monk: Unless I'm wrong, which, you know, I'm not.
![[Image: 606131.png]](http://badges.fuelly.com/images/sig-uk/606131.png)