Every bike I have own, I put frame sliders on. I just picked up a 2003 RC and no frame sliders unfortunately. After some research, it looks like there is one basic design with the long bolt through the engine mounts and a nut to tighten down on one side. My question is, with a fairly simple design, does brand matter? I know you get what you pay for, but the only thing I can think of being different is the grade of the bolt.