It has taken 3 months or so, but my claim has been settled.
I had claimed £160 for a new set of wheels. The council's insurer refused to pay for a set, only the item damaged i.e. my rear wheel to be repaired.
I gave them a verbal quote of £65 for a new rim, £35 for my wheel to be rebuilt, £20 for a tyre and £8 for a tube. The council's insurers have agreed to settle on this basis.
I'm pretty sure I could have won a better settlement, but TBH, I cannae be bothered with the fight. I think what they have now agreed to pay is not unreasonable.
I do see this as a success. Initially I expected rebuffed if not completely ignored.
Maybe, it might even help others suffering pothole damage to their bikes to complain, claim and win.
About half the claim time was the council passing it around internally, the last 6 weeks or so it was with their insurers. Their only contact was to ask me to provide a quote. Their acceptance of my quote was immediate.
No doubt, their bill to CEC for dealing with my claim will net them substantially more than the £129 they are giving me