Amazon.com: CyclingDeal 2" Hitch Mounted 2 Bike Rack - Max Tire Width up to 5"- Load up to 45 lbs Per Bike - Platform Style Carrier Rack for Fat Bikes - 20"-
SportRack Pursuit 3 Trunk Mount Sil – Incycle Bicycles
Thule XXL FatBike Wheel Straps Black - 985101 - Overlanded
Rhino-Rack Fat Bike Adapter Kit - Use w/Hybrid Bike Carrier - RBCA033 - SharpTruck.com