Availability of Hitch Adapter with 4 Inch Drop to Pull Tow Dolly and Attach Bike Rack

Question:

I have a 2019 Winnebago Adventurer. The hitch height is 21. I need a drop of 4inch to level with a car dolly. In addition I want to incorporate a bike rack Original 3 bike Swagman rack with a 2inch mount. What do you suggest?

asked by: John B

Helpful Expert Reply:

To both pull your tow dolly and attach your Swagman Original Bike Rack # S64152-2 to your 2019 Winnebago Adventurer the Roadmaster Dual Hitch Receiver Adapter # RM-077-4 will work perfectly.

This adapter will insert into the 2 inch receiver on your RV to provide two separate 2 inch receivers, the bottom of which giving you the needed 4 inch drop for your dolly. I reached out to my contact at Roadmaster just to verify that this could be used with a tow dolly. In the past they only rated this for use with flat towing but somewhat recently changed their stance. My contact said this is perfectly safe to use with a tow dolly and your rack as long as you stay under its 400 pound tongue weight capacity.

I have attached a short video demonstration that you can check out as well.

expert reply by: Chris R