You have to haul very long stuff, but you are afraid that your vehicle's roof may be damaged? Don't worry, now ROLA offers the perfect solution for your problem â the exceptional ROLA van crossbars! With these crossbars you can safely haul big cargo, such as ladders, lumber, and tubing. The crossbars feature durable, heavy gauge steel construction and have load capacity of 150 lbs. per bar. Plus, these strong crossbars are protected against rust, scratches and the elements, thanks to their powder coated, hammered finish. ROLA van crossbar systems come with some special telescopic bars that can be modified from 37" to 62". Thus, the crossbar systems will ideally fit all vans with rain gutters. The installation process is easy as well, because you don't have to do any drilling.