I'm considering buying a SSS. (Supersport S) and wondered if the stock rearset can be switched to GP shift (1 up, 5 down). Or if anyone knows of an aftermarket rearset that does the same thing. I have GP shift on my current bike, a Daytona 675R, that will become a full time track bike when I get a more street suitable bike. Hoping to stay consistent with my shift pattern.