So with the help of others rod frost, I was confident enough to go with 1” bars. I ordered 1” bar Rox Risers (2” adjustable) to bring the bars back a bit as it greatly helps sit a bit more upright. While totally subjective, it works better for my back. As for the bar mirrors, I’m using CGR Lane Splitter 7/8”. I removed the bar ends weights, then attached the Lane Spitters then reattached the bar end weights while being sure there was no impeding the throttle. All worked out well.