The 20x110mm Plug Set works with either our Universal Fork Mount, or the RoundBar Universal Fork Mount.
The 20x110mm plug set offers an option to customers to transport mountain-bikes on our Pro racks and the RoundBar Roof rack, and the ability to quickly remove the 20mm plugs, and switch them out to any other size fork mount plugs from our accessory page, to transport other bicycles with different fork mount sizes, without changing the fork mount.
The 20x110mm Plug Set does not include the Universal Fork Mount!