The double has been installed. I have ridden with a compact since October when I got my new bike. The double looked huge after riding with the compact. I just really felt like I needed the more on the top end. Now that it's done I looked at winder finder for the ride tomorrow and it doesn't look good for a weak rider with a double to me ! 21-28 mph winds. If it stays southerly most of the ride would be cool; the last stretch home would really suck !