I just ordered the exact parts you said you used. was this as simple as removing the TCU from the top tube, threading the remote cable through the hole in the frame, connecting to the spare lead coming out of the TCU, and them mounting the button thingy to the handlebar extension? is the cylinder on the bar extension the exact correct diameter to match the diameter of the remote assembly?Found an easy way to mount the remote. Extender bar is 7/8" diameter. All sorts of different ones for sale on amazon.
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