Today on our 2008 Mercury Mariner, we're going to be test fitting the RockyMounts TieRod Roof Mounted Bike Carrier, part number RKY1014. Our Mariner is equipped with a factory roof rack so we're going to mount the RockyMounts TieRod directly to the factory crossbars. We'll lift up the carrier and set it on top of our crossbars. We'll feed the straps at the head of the bike carrier around our… see more >