If your top tube is funkier than a disco bassline, don't fret. The TubeTop makes your bike compatible with any hitch mount.
Installs quickly and securely on a wide range of bikes
Keeps your bike mounted solidly on single and dual mast mounts
Larger diameter tubing and anti-rotation inserts for greater stability
Larger moulded collars are gentle with your bike stem and seat post
Bike Capacity: 1 bike weighing up to 20.4 kg (45 lbs).