My apologies. I misread it.

As to speaking to the mechanic, they should be fielding the service requests. I've noticed that I have to first speak to the shop kids who then look blankly at me, then I have to ask for the mechanic but the kids always go and get the manager who then gives me the same spiel and try to sell me something and then i have to explain to him what exactly I mean by repacking the hubs and then he looks blankly at me and then i ask to speak to the mechanic and the manager gets all defensive and then he calls the mechanic who is buried down in some pit and he eventually comes up and listens and knows what I mean immediately. Then he says "that's not something we normally do" and there isn't a price for the service on the price list and he can't give me a definite price, but he will do it but will only let me know the price afterwards depending on "how complicated" the task turns out to be. It could be anything from £30 to £50 plus bearings. This comes to about the price of the wheelset.

I give up. I ordered the bearings online and I'll do it myself.