Thule 9502 RideOn bike carrier/ tow bar mount for 2 bikes from Direct Car Parts
Door County 2 Bike Motorized Hitch Rack, Electric Lift, Easy Tilt & El – Saris
Amazon.com: Learder Accessories 2" Hitch Bike Rack, Carry 2 Bikes up to 75 lbs Each for Standard, Fat Tire and Electric Bicycles - Heavy Duty, Foldable Ebike Rack for Car, Truck, RV