Patented quick snap set up design allow for super quick set up right out of the box 12 inch long carry arms easily accommodate up to 2 bicycles (70 pounds max capacity) Individual dual compound tie down cradles secure and protect bicycles; 2 patented sure strap lower straps keeps bottom hooks in place during use Extra-large car pads help to distribute bicycles load and protect vehicle finish Padded lower frame protects vehicle, and left and right side straps for lateral stability Simple, sturdy design fits most sedans, hatchbacks, minivans, and SUV's. Consult Allen's Rack Finder for specific vehicle fit. Individual dual compound tie-downs with quick-secure straps protect your bicycles during transport. Fully assembled, installs in seconds.