there are a number of tow ball mounted racks that offer a cantilevered tilt for easy access to remove or mount bikes or to open the trunk. one that i know of is made by softride usa, and be bought through their dealer network. i'm not associated with this company etc, etc disclaimers. mike Cyclops Bicycles Ph. (604) 545-5644 Fax (604) 545-1167 michael_mulholland@mindlink.bc.ca