[Capacity]:High strength marine-grade aluminum alloy support luggage, ladder or cargo's weight up to 175 lbs.
[ Less Wind Resistance & Noise]:Low profile & streamline design enable it to reduce the wind resistance and noise effectively.
[Easy installation]: Easy to assemble & remove in minutes.Instructions and all hardware are included, no drilling/cutting is required.
[Versatility]:Create the perfect foundation for mounting bike carriers, kayak racks, cargo boxes and other rooftop accessories.
Self-adaptive base feet fit your car roof design Perfectly