Hello Ken to. I have just found your page about higher bars Street Twin. I have been trying to do this for a while. Took my bike in a local garage, stayed there for over a month, came back, couldn't do it was the reply. Just been to Yours Blackburn and they wanted over £330 to do the brake pipe and fit the bars. If you still have the invoice, could you send me a copy please. Thank you. Alan.