I have 2 Thule fork mounted bike racks that are in good condition. A bit of corrosion from the elements but they work.
Mounts easily to round and square cross bars alike (not included). Not compatible with AeroBlade, WingBar or other similar oval or wing shaped crossbars. Wheel tray fits tire widths up to 2.6" with high-profile rims; carries bikes with wheelbase up to 48". Comes with keys.