We use a Karacks receiver rack on our Sable and it is the easiest rack I have ever found. You can mount up to six bikes on it and can get units that will carry both recumbents and diamond frame bicycles. The Karacks is made from stainless steel and has worked flawlessly for us since be bought it in 2002. I cannot say enough good things about this American made rack. Check out Kris Hovey's site at Karacks.com you will be suprised at the quality and I have personal experience that Kris stands behind his product 100%