Its hard to beat Easy and easy. Yakima's Mako Aero is just that. Attach them to your rack, lay your boat on them and tie them down, quick, Easy, easy. The Mako Aero's form fitting cradle fits any hull shape. Dynaflex pads flex to grip the boat hull securely. Includes bow/stern tie down straps for complete kayak stability. A soft polyester pad with a self adhesive back attaches to the saddle Safe guarding the Complete on your boat. Compatible with round, square and some factory crossbars out of the box, also works with Mighty Mounts (sold separately) to fit a wider range of factory racks. Sold in pairs. One pair Strengths 1/2 of your boat, front or back.