Post to Flat Mount Brake Adapter – Wolf Tooth Components
Thule Frame Adapter | Thule | United States
Amazon.com : Rhino-Rack Bike Frame Adapter Bar Telescoping for Women's, Kids, Mountain, Full Suspension, and Alternative Frame Bikes Use with Trunk or Hitch Mount Bike Racks (RBCA021) : Sports & Outdoors
LEVFO | CLIMBING STOP DESCENDER – IKURAM
Thule Frame Adapter for Hard to Carry Bikes on Hanging Bike Racks - YouTube
Kuat Ubar - Bike Frame Adapter - Accessories
Bike Frame Adaptor Bar by Allen Sports | JUMPSTARTBIKES
Amazon.com: INEEDUP Bike Rack Adjustable Adapter Bar & Frame Cross-Bar TubeTop Adaptor,Load-Capacity Can Support up to 35lbs : Sports & Outdoors