There may be divas on your road trip, but this boat carrier is very low maintenance. With multiple settings, the JayLow allows you to carry one boat in J-Cradle position, two boats in vertical position plus folds down when not in use. PRODUCT DETAILS Carry 1 boat in J-cradle position or 2 boats in vertical, stacker position Fully assembled out of the box Tool-free installation Fits Yakima StreamLine & round, square, factory, or aerodynamic bars Adjust the upright position with the easy-to-use integrated cam lever Folds flat when not in use Heavy-Duty Straps and Bow and Stern Tie-Downs included (HoodAnchor, sold separately, is required for vehicles with no attatchment points for Bow and Stern Tie-Downs) SKS Locks sold separately Supports one boat up to 80 lb or two boats with combined weight of 110 lbs or less PRODUCT SPECS Weight: 11.00 lbs. Dimensions: L 6.69 in x W 6.00 in x H 20.00 in Minimum Crossbar Spread 24.00in