Today on our 2012 GMC Terrain, we're going to be test fitting the Thule SUP Stand-Up Paddleboard Taxi, part number TH810. Now, our SUP Taxi is already pre-assembled, so we're ready to go ahead and fit it to the vehicle. We'll start with the front carrier, securing it on the front crossbar. We'll bring the rubber coated straps around underneath the crossbar, reattaching them to the carrier where… see more >