Fantastic product! Installed on our minivan easily (sqaure thule 50in crossbars). We hauled our tandem kayak (yes a beast) all over last summer. Prepare yourself for stares and questions from other boaters when they see this product. Looks impressive, and works even better. The fold down feature is great so the van fits back in the garage after the trip. Also the beverage opener is a nice bonus. Just added another boat, so I'll be buying another set of these ASAP...be sure to get the yakima locks with it.