Universal Roof Rack Crossbars 43″ Aluminum Crossbars with Anti-Theft Lock Adjustable Window Frame for Car Without Side Rails for Bike Kayak Cargo

165LBS LOAD CAPACITY PER BAR: Can be mounted on most vehicles which the distance between the rain grooves is between 109cm-114cm/42.91in-44.88in to carry bike kayak racks cargo frame cargo boxes snowboard surfboard etc. HEAVY-DUTY CONSTRUCTION: Made from high-strength aluminum alloy materials our cross bar can withstand severe weather. LOW WIND NOISE AND RESISTANCE EXTERIOR DESIGN: At the ends of the cross bar adopts curved shape design to effectively decrease wind noise and resistance and meantime hardly have effect of the beauty of vehicles. CONSIDERATE ANTI-THEFT LOCK DESIGN: Each across bar comes with an anti-theft lock to ensure the security of the cross bar and coming with a durable ABS cover to protect the keyhole from bad weather. EASY INSTALLATION: Well-equipped with mounting accessories which include premium base brackets hooks premium rubber pads stainless steel braces and installation manual to help you finish the cross bar installation.