Bike Rack for E-Bikes

Just bought Z3100. Looking for a bike rack to hold 2 fat tire electric bikes. Most I have seen won’t work because the hitch is attached to the frame instead of the bumper and doesn’t stick out far enough for 2 bikes. Has anyone found one that works?

Have you considered getting something like a hitch extension like this?

With all those connections you may get some rattle, you may want to consider a anti rattle clip(s).

Thanks for info. I will order.