Allen Sports Basic 4-Bike Trunk Mount Rack Quick set up rack snaps into place right out of the box, and can be folded down with one hand Fits Sedans, Hatchbacks, Minivans & SUV's Single configuration design eliminates headaches during set up and installation Patented individual tie-down system secures and protects bicycles 22" long carry arms easily accommodate up to 4 bicycles Fully assembled-sets up and installs in seconds