40 inches (100 cm) Rhino Surf Roof Bar Pads, Sold in Pairs Protect your gadgets (such as surf boards) from overtightening on a roof rack with Rhino Roof Bar Pads. Light weight, easy to fit and an essential for the travelers. Made of Heavy Duty Nylon with durable foam pads. New 40 inch (100 cm) long, with a tough quality outer and velcro straps around. The pad fits all styles of boat & paddleboard in today's market. Length is 40 inch, with three velco strap to secure it on the roof bar.