Anybody know where I can get a kit and anything about fitting one. I have heard correcly setting it up is a skilled task.

cheers

It is a skilled task, you have to get the toe in and the height plus the direction spot on and keep it that way or you wear out tyres and can crack/twist the frame, if your thinking of doing it yourself then go find someone who has done it before and ask lot's of questions cos if you just slap it on either you will loose a passenger or break the bike. I have seen it done but know my limitations so would have it done by a pro.

Back in the day the old RAILTON hill climbing bikes had a direct drive shaft to the chair wheel from out of the gearbox, that thing would climb up walls !!!