I did a fade over image of a 2014 and 2017 and it really looks like all the changes are cosmetic. The brake rotors look like they are identical. IF the hubs and rotors are the same size and interchangeable, I would really like to get a set of the spoked rims and put some knobbies on them. That way I can keep the cast wheels for general street riding and swap out to the spoked wheels for dirt/desert riding. It may be a bit more expensive, but it's certainly a lot easier than swapping tires every time.