Hey all. on tuesday I noticed the chain of my across was looking loose. I measured the play it had at 2 inches Anyway, took it to my local mechnic who said that the chain, and probably the sprockets need changing (it was on the last chain adjustment). I told them to "do what needs to be done". Picked up the bike today and was charged $260 ($70 was for labour). They changed the 2 sprokets and fitted a new chain. Is that a good price or could I have got it done cheaper?