td1982 said:
Would i be able to claim off council for this as bad roads, as very ot of pocket......
Very possibly, but these days a highway authority is not required to keep all its roads in perfect condition - it just has to show that it has a reasonable programme for inspection and repairs and it was not aware of this hazard. On a country road, for instance, six monthly inspections might be enough and potholes can develop faster than that; that wouldn't be reasonable for a busy town road though.
One problem you might face is that if you have been commuting for a week and presumably taking the same route you have had plenty of time to see the pothole.
My experience of dealing with councils is that many of them self-insure and if you have a genuine claim they tend to be more reasonable than insurance companies.
Get photos of the pothole and your bike. Evidence of how long the pothole has been there, if possible. Receipts etc. I would use a solicitor to pursue it, because the council will then know they can't fob you off. Most will offer it on a No Win No Fee, although that is not always the best deal for you, and as ALP says see if your insurance covers legal costs. It is specialised work so you need a personal injury solicitor, even though fortunately the injuries weren't serious.
Definitely worth pursuing IMO.