Double your towing capacity with the Class II, 2" MPG544 Double Hitch Receiver. Allows the towing of a Malone Trailer, and, installation of a hitch mounted bike rack at the same time.
TowSmart® Class III to Class II Receiver Tube Adapter at Menards®
TowSmart® 2" x 8" 10,000 lb Trailer Hitch Receiver Tube at Menards®
Receiver 2 review | Rock Paper Shotgun
Amazon.com: CURT 45036 Trailer Hitch Mount with 2-Inch Ball & Pin, Fits 2-in Receiver, 7,500 lbs, 2" Drop : Automotive
Quadratec Jumbo Cargo Rack for 2" Receiver Hitch | Quadratec