Bad traders

Na, bollocks. You sell shit on as working, expect comeback if it turns out to be fucked. This forum works on trust: we often buy and sell unseen. If there's a valid complaint, you're a cunt if you don't refund.

The point is it was ridden, then broke. A thread can strip at any point. It's terrible bad luck if it happens within minutes of it belonging to someone new, but that isn't the fault of the seller.