I realize this is a very old thread... 2004 XB9S that I've put a few thousand miles on. I can't find pucks that I am willing to pay that much money for. Thinking of heating up some plexiglass and pressing it against the left and right side, then cutting it after it takes the shape and has cooled, painting it black after that. Double sided adhesive to stick to bike. My brother-in-law does carbon fiber work and i was thinking of maybe having him cover them for me. Flat black is easy and cheap though.... I have swingarm sliders and working on front ones. This is my 5th motorcycle. 3rd was a MV Agusta Brutale 910S, so this is not as fast as that but still fun. Recently replaced my own fork oil, put new front and rear tire on, and changed all fluids.