Attach these crossbars to your vehicles roof rails for transporting lightweight loads such as bikes, kayaks, canoes and roof boxes. By raising the load off the roof, the system protects the vehicle from scratches. Rectangular profile is compatible with most rack accessories. Steel construction with a rust-resistant coating. Key-locking attachment towers for security. Comes ready to install with no additional tools required. 132-lb. weight capacity. Manufacturers one-year warranty. Per pair. Available: 50, 58. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Canoe/Kayak Rack.