Aluminum Car Roof Rack Cross Bars

Roof rack cross bar system with anti-theft lock. Can work with any roof accessories like snowboard/ski attachment, bike rack, cargo basket etc. Streamline design efficiently reduce 40 percent - 70 percent wind noise and resistance. Base feet angle can be adjusted freely to fit your car roof arc perfectly(release the bolt then you can adjust the base feet angle). Rubber pad/gasket(attached on hooks) included to avoid car paint damage. Allow you to add cross bars on roof without side rails drilling. Easy to assemble and disassemble in minute, no drilling required(hook them on car door frame). Designed for cars that do not have raised roof rails already fitted. Package included 2 x aluminum cross bars, 4 x base feet, 4 x rubber pad, 2 x blank keys, 4 x stainless steel braces, 4 x rubber protective covers, 8 x hooks, 8 x rubber gasket.