+1New windshield can get added to that "cruiser" list.
-Windshiled- Helps with deflecting wind off your body while cruising. I have a Puig double Bubble. I can see my Guages Easily now.
-Buell pegs- Lowers feet to give more comfort. Usually felt most at the knees.
-Helli Bars- Raises arms up so you don't feel so crunched over.
-Risers- Serves same purpose of Heli's,but cheaper and gives you the option to lowering the front end. Most install links in the rear at the same time as risers. Lowering the bike gives those "not so tall" riders more comfort while sitting at a light. Can install risers without lowering bike. I'm 6'3" and used "Soupy's lowering kit(sponsor)" and like both the look and feel of it. Doesn't change my riding style at all as I don't do the Twisty riding much. Still can do the Twisty's, just most raise the rear(from stock) for doing so.
-Seat- Soon to be one of my next Mods. Gel seat are nice and comfy. Only real downfall is all that "Gel" holds heat really well. Your but will get warmed up from it sitting in the sun while you stop off to have lunch. Torbin/Corbin and a lot of take-offs(ebay) can also provide looks ,comfort,and be aprox 1/2" lower on your riding position. Giving shorty peeps better footing at a stop.
-ThrottleMeisters or Cruise control- Pretty much self explains it.
-New Hand Grips- Buying the right grips can add both looks and comfort.
-HID's- Lots put HID's on there bike. Makes a huge difference in both your sight and others seeing you! If you do a fair amount of riding at night,overcast conditions I suggest this mod. Big safety improvement. I don't ride much at night,but do plan on this in near future.
-Playboy Model- These sit well on back of the bike. They add both function and style at same time. They give great Moral boost when pulling into places like Hooters and such for lunch. Will make any discomfort that occurred while riding the bike seemly disappear just by admiring this mod. We all take time to admire our mods. This one you won't mind spending lots of time admiring . Highly suggest this mod. *Warning Can be one of the most expensive "Mods" you add to your bike!
except for the Playboy Model.