I'm getting some of the bar end mirrors. Looking at the one that go into the end of the handlebar, as opposed to clamping around the outside of the bar or an adapter. I've seen some of the generic one that are different sizes.
Does anyone know if we need the 1" or the 7/8" one for stock R bars??
Does anyone know if we need the 1" or the 7/8" one for stock R bars??
