I have a set of Dunstall crossover rearsets that I made. Genuine dunstall rubbers, brembo MC with tubing resivoir. Shift on the left, brake on the right. I was using these on a 73 850 with a MKIII rear disk conversion. Worked very well for 100 miles until my engine blew. Comes as pictured except the two muffler mount plates and isos. Asking $750 shipped to the states. PM me with questions, thanks, Brent