Go to the home page, click on links in the left hand column, and scroll down to Ma's cycles, under Triumph dealers. Click on their Speedmaster/America accessories at the bottom of the home page and they show you a price list for the large and small Kuryakyn lights. They sell a chrome bracket that mounts between the front forks and the turn signals mount to the bracket. The picture on their website is not very clear. I can email you a picture of the bracket if you like. When I installed these bullet turn signals, I think I had to go up 5 amps on the fuse. These draw a little more juice than the stock ones.
