No , the one's I have with rise have a flat bottom this would work for you.
but i have another one like yours which has bit sticking out both sides so you cant push it tight to your cable hanger... seems like a spacer between is your best option.
I have looked at my ringle zookas
I have 3 with flat bottom and they all have rise
and a zero degree one which like yours has the bit sticking out both sides
sorry my friend, back to the drawing board for you