Videos are provided as a guide only. Refer to manufacturer
installation instructions and specs for complete information.
Roof Rack Includes:
Part Numbers: THARB43, TH450R
Retail:$339.90
Price:$305.90
Shipping Special

Attach these premium, aluminum bars to Thule roof-rack feet to create a sturdy, stylish, roof-mounted rack that is supremely quiet and aerodynamic. Pivoting endcaps let you easily slide on T-slot-mounted accessories.
Features:
Specs:
Shhhhhhhhhhh...
Thule's AeroBlade bars are designed to be among the quietest, strongest, most aerodynamic load bars on the road. The low-profile, arced shape of the bars couples with the unique WindDiffuser stripping to produce a bar that is so quiet you'll forget you even have a rack on your car. Many factory and aftermarket roof racks produce an annoying whistle that can only be quelled by adding a fairing to your system. Not only is a fairing unnecessary with the AeroBlade, but adding one would actually make it louder and less aerodynamic.

WindDiffuser Technology
A built-in T-track sits along the top of each bar, near the front. When no accessories are mounted, the included WindDiffuser rubber stripping covers the slot. (You can also cut the stripping so that it can be placed in the slot around any carriers or accessories that are mounted.) The rubber strip serves to keep dirt and grime out of the T-slot and provides a little scratch-resistant cushion for any mounted items.
The unique aspect of the WindDiffuser, which comes standard with the AeroBlade, is the ribbing. This textured surface disturbs the air flowing over the bar, tripping it to create turbulence. The result is less wind noise, little or no annoying whistle, and a more aerodynamic rack. In fact, the AeroBlade has been shown to produce 90 percent less sound energy than the elliptical Thule Aero bars, making them the quietest load bars in the industry.
Aerodynamic Design
Thule took a note from the manufacturers of high-performance cars, such as Ferrari and Maserati, and designed the AeroBlade with a Kammback (or Kamm-tail) style. This crossbar does not have a full-length teardrop-type tail; rather, it is cut off, leaving a square end at the rear of the bar. The aerodynamic effect is essentially the same as it would be if the bar continued into a full teardrop shape. Air continues to move over it in a streamlined fashion, flowing along the bar as it would if the tail were complete. Because there is no tail, though, the bar is smaller and weighs less.
Strong, Durable Construction

The Thule AeroBlade load bars are constructed of extruded aluminum to ensure an extra-sturdy roof-rack system. During the extrusion process, metal is shaped to form a complex design on the interior of each bar, as seen in the cross section of the AeroBlade. Each fold adds to the overall strength and rigidity of the bar. This process creates crossbars that are primarily hollow but still reinforced for added strength. The result is a bar that can withstand more than 800 pounds of force, yet weighs so little that it takes up only a slight portion of your load capacity.
Installation of Thule AeroBlade Crossbars
To install your crossbars, use the included SmartSlide measurement system. This molded material lines the bottom slots of each bar and is scored and numbered to directly correspond with the instructions included in your custom mounting kit. By covering the bottom slots, around the feet, the SmartSlide manages to further reduce noise and eliminate whistlingas well.
SwingBlade Endcaps

Mounting accessories on your roof-rack crossbars has never been easier. With the AeroBlade you can slide accessories into the T-slots without having to wrestle off an endcap. Just pop the SwingBlade up and swing it out for instant access to the top slot.

Transform your vehicle's factory installed rails into flexible, multipurpose rack system with these adapters. Rubber coated steel clamping straps provide maximum security and unmatched strength while protecting existing rails from surface damage.
Features:
Specs:
| Thule Crossroad adapters strap on to the factory roof rack. |
| The strap is tightened by turning a screw hidden behind a lockable door. |
Turn the factory installed raised rails on your vehicle into a versatile, multipurpose rack system. The iron grip of the Rapid Crossroad, provided by the flexible steel clamping strap, allows for unmatched strength and security when mounting carriers to the roof of your vehicle. Whether you are biking, boating, skiing, or packing up for a well-deserved weekend away, this mounting system is the perfect base for safely transporting whatever you need to your next destination.
Video of Thule AeroBlade Crossroad Roof Rack Installation - 2003 Nissan Murano
Videos are provided as a guide only. Refer to manufacturer
installation instructions and specs for complete information.
Today we have a 2003 Nissan Marano and we will be test fitting a Thule Roof Rack System. We will be using the 50 inch AeroBlades and the Rapid Crossroad feet. We already have our crossbar assemblies put together and so now we inchesre ready to mount them up on the vehicle. We need to check three things when we mount the front crossbar up on our raised side rails, we need to check that the crossbar in the overhanging evenly on both sides of the vehicle, we also need to make sure that are crossbars are centered over our side rails. There is a triangle on the side of the crossroads feet and we want to make sure that that is over this the center of the side rails finally we need to make sure that the front bar assembly is running perpendicular to our factory raised side rails. To do this we will find a fixed point on the side rails of both sides of the vehicle and measure back to the leading edge of our Rapid feet to make sure that we inchesre even on both sides.
Now that we have our front bar assembly in position where we won eight we can go ahead and began tightening the system down. We will move back and forth from the driver side to the passenger side to make sure we tighten down the system evenly don inchest lose our position. With our front bar assembly in place and tighten down we are ready to move on to the rear. Again that we inchesre going to make sure that the load bar is overhanging on both sides of the vehicle, we will check to make sure our crossroad feet are centered over our side rails, but this time we need to make sure the rear bar runs parallel to the front. To do this we will measure from the center of that T track on the front bar the center of the T tract on the rear bar and make sure that this measurement is the same on both sides.
Because this system is designed to attach to factory side rails there is no set crossbar spread, however Thule does instruct that there is a maximum that we should not exceed. That spread should not be greater than 44 inches, so while we inchesre checking to make sure we are parallel, we will also make sure that we inchesre not exceeding 44 in. With our rear bar in position we will go ahead and tighten it down the same way we did with the front. With the rear bar assembly tightened down our installation is complete. And that does it for our test to fit of our Thule roof rack system on our 2003 Nissan Murano.
.
Ask the Experts about this Roof Rack
Do you have a question about this Roof Rack?
Thule Carriers
Fit to this rack on your 2000 Nissan Frontier