Yes sir, that's correct, they are the same, from Amazon. As you can see, where the black paint is gone, is where I had to grind, just a few. Then I have replaced the original rod by a new longer one. Is the steel colored, in the pictures. Finally I have cut the footpegs, but I have exaggerated, that's why they are a little sharp.
The original ones, from Amazon, they have a short pin to avoid rotation, but I have preferred a "technicality": on the right footpeg, the thread is left-hand, while on the left footpeg, the thread is right-hand. So once adjusted, well tight, with two drops of medium thread locker, the more you "push" with feet the more they tight.
About the pedals, yes there's enough adjustment, unless you like Harley-Davidson feeling:I mean that I do prefer to "touch" with the point of the feet both brake and gearshift pedals.