Just an FYI...after a few weeks on the 1100RR I was getting pain in my wrists and shoulders, not unbearable, but noticeable. I had been on a Z1000 prior and it was just a hair more upright. I went back to the dealership and chatted with the shop stewart. He recommended replacing the stock bar riser with the one off the Shiver. It gave you an extra inch+ and moved the bars back slightly. Night and Day...can go for hours now w/ no issue. Dealer said they had 'done a bunch of these' for the same reason. Reasonable part was $90 USD and another $80 to install.