Hi,
I'm buying a Blue Ox Aventa towbar and it is a 2" version (apparently it is available in a 2.5" version too).
Now, I need to measure my hitch on my RV to make sure I am buying the right one but which bit should measure 2"? Is it the inside of the hole on the RV? Or is it the outside of the existing tow ball bracket bit, the bit that slides in the hole?
Thanks
I'm buying a Blue Ox Aventa towbar and it is a 2" version (apparently it is available in a 2.5" version too).
Now, I need to measure my hitch on my RV to make sure I am buying the right one but which bit should measure 2"? Is it the inside of the hole on the RV? Or is it the outside of the existing tow ball bracket bit, the bit that slides in the hole?
Thanks