I'd of thought as they are not overly expensive new, and they need a refurb and 1 needs welding.
(I say 'they' need a refurb, but that's down to how fussy someone is)
As in, refurb the single one to a new standard, and leave the other 3 alone, or just do them all at the same time, meaning they all look nice and fresh. Potentially costing around £250 with the weld work.
They possibly worth a couple of hundred squids.
They are valued at £1500 on their website they came as part of a Raceline package when I bought the van. You can buy equivalent new which I have just done for £780 (Wolfrace Munich) so they were no doubt way overpriced in the first place.
My initial thoughts were to whack on eBay for £250 but didn’t really know how much repairing would cost so from your post I’d say I wasn’t far off. Thanks all