Softride - Like several of the other racks the Softride racks tilt down for rear vehicle access. But the Softride racks keep the bikes perpendicular so that they are not falling into each other.
Kuat - The aluminum Kuat bike racks are the lightest hitch bike racks we offer. These guys weigh half as much as a comparable steel bike rack.
StowAway - The StowAway bike racks redefine the notion of multi-purpose. Not only do their bike racks come with an underlying cargo rack for your gear, but remove the bike rack and you have a stand alone gear rack or a platform for a StowAway Cargo Box.