Doc CJ is right on. I have the Longhorns ISO's and love em. You can really manipulate them to fit your comfort level. I have them set so if the ***** of my feet are on the peg, I can rest my heels on the floorboard. I can also put the middle of my feet on the pegs or stretch my legs out and put my heels on the top to lounge out for a while. Get them, you won't be disappointed.
I have my Harley pegs the same way. Very comfortable for long rides. Not sure which PN. They are pretty bulky and wide. Not at home so can't post pics.
I have them set so if the ***** of my feet are on the peg, I can rest my heels on the floorboard.
In my opinion, this is key. I also have mine setup this way and find that I ride much of the time with my toes up and heal on the boards. When I want to stretch out, I put my feet up.
If you have short legs, either the Kuryakyn Longhorns or the Harley Long Angled are the way to go. I have had both and the Harley part is slightly longer than the Kuryakyn, so it gives you some more options. Both are very sturdy and well made and will work with a wide variety of foot pegs.
In my opinion, this is key. I also have mine setup this way and find that I ride much of the time with my toes up and heal on the boards. When I want to stretch out, I put my feet up.