Adjustable Rooftop Cross Bars

This cross bar offers an overall capacity of 150 lb to increase your vehicle's external storage. It features overall dimensions of 47L x 5W x 3H in., aluminum construction, 2 keys and can be adjusted from 47 to 52 in.Fits most vehicles with bare / smooth roofs less than 48 inches wide. Will not fit vehicles with existing rails, racks or mounting points.