Jody
Stubborn git
Well, I suspect the OP did not get the answers they were looking for..
They didn't ask any questions though. Cheap bike bought online that needed some final assembly and the OP couldn't manage it. Mechs will need adjusting, brakes will need adjusting, gears will be clunky as its a £180 bike and they didn't understand how a quill stem worked. If they wanted a fully adjusted bike ready to ride then they should have stuck with the LBS