Videos are provided as a guide only. Refer to manufacturer
installation instructions and specs for complete information.
Roof Rack Includes:
Part Numbers: THARB47, 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 - 2007 Kia Sportage
Videos are provided as a guide only. Refer to manufacturer
installation instructions and specs for complete information.
Today on our 2007 Kia Sportage, well be test-fitting the Thule AeroBlade Crossroad Roof Rack System using part numbers THARB47 and TH450R. Now, weve already pre-assembled our crossbars so were ready to fit it to the vehicle. Well simply place the front crossbar on top of our factory raised side rails making sure that the rubber coated steel straps slide underneath the raised side rails. Well then adjust the crossbar feet making sure that the molded-in triangle on each foot is directly over the center of the factory raised side rails. Well also need to take a measurement. Well measure from a fixed point on the factory raised side rail back.
This will ensure that both feet are in the same location on either side rail, ensuring that the crossbar is perpendicular with our side rails. We can then take the rubber coated steel strap and hook it around back to the foot. Well use the included tool to tying down the Allen bolt further securing the rubber coated steel strap to the factory raised side rail. Well do this on both sides of the vehicle which will secure our front crossbar to the vehicle. With our front crossbar secured, were now ready to move on to the rear crossbar.
Again, well place it on top of the factory raised side rails making sure that the rubber coated steel straps go underneath the side rails. Well then take another measurement. Well measure from the center of the front crossbar back on the side rail to a suitable location indicated by the accessories you may be loading. Now this measurement will be the location of the center of the rear crossbar. In this case, were going to place it at 27 inches.
Now that our rear crossbars in position, we can use the rubber coated steel straps to hook back to the feet and tying it down with the included tool. And with the rear crossbar tied, our roof rack systems installed and were ready to load our accessories. That completes our test fit of the Thule AeroBlade Crossroad Roof Rack System using part numbers THARB47 and TH450R on our 2007 Kia Sportage. .
Ask the Experts about this Roof Rack

Thule Carriers
Fit to this rack on your Kia Sportage, 2007
THARB47Average Customer Rating: 



4.8 out of 5 stars (13 Customer Reviews)




by: mummummer12/11/2012
Is this review helpful?
Great product. Quick shipping. Thanks, etrailer!61215




by: Tiffany L.02/10/2012
Is this review helpful?
This product was exactly as describe with free shipping, and it works great, very quiet. You just have to make sure the accessories you buy with it are compatible. It was also very easy to put together and install after watching an online video about it.31409




by: Larry11/29/2012
Is this review helpful?
Very, very, very easy to assemble. It took me only 37 minutes (I timed it) to assemble everthing and attach it to the roof of my car. Fits like a glove and look fantastic. etrailer shipped everything very well with no damage. 60246




by: Thule AeroBlade load bars05/15/2012
Is this review helpful?
Timely delivery & excellent product... 40622




by: Tom04/23/2013
Is this review helpful?
Very streamlined Aeroblades. No obvious wind noise.77414




by: Edgar F.11/21/2011
Is this review helpful?
2003 Honda Accord Thule Rack with Snowboard Attachment.27241




by: Thule Aero bars08/16/2012
Is this review helpful?
Super delivery. Super price. As usual, zero complaints.51947




by: Bob08/09/2012
Is this review helpful?
Thule makes good racks that is a known fact. This one is no different . What makes the difference is the great customer service,good price and lightning fast delivery from etrailer. The rack and bars install in 30 minutes and perform great.51083




by: Jake A.06/19/2012
Is this review helpful?
AeroBlade Crossbars and Rapid Aero feet were exactly as advertised and arrived in great condition. Install on my 2003 Jeep Grand Cherokee Laredo with factory roof rails was no problem at all... only took about 15 min. Service and email notifications from etrailer.com were excellent and have me convinced I'll purchase from here again.44786




by: Steve B06/12/2012
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Looks very good, will be used on my 2012 Juke , mainly for carrying Kayaks.43844




by: Jim C.01/08/2012
Is this review helpful?
Roof rack and bike fork mount carrier for BMW x3. Etrailer was exceptionally quick and accurate processing the order and keeping me informed of status. Web site was helpful ensuring I had the right parts for this car. Delivery better than expected--UPS also delivered to ensure product was not tampered with and so informed eTrailer who informed me. Very good keeping the customer informed. I've installed Thule and Yakima racks before on other vehicles. The secret is be patient and follow the instructions the best you can. The aero bars are superb. Definitely reduce wind noise. Otherwise, the installation was pretty straightforward. Looks good on the vehicle too. Quite plaseased so far with this purchase. Excellent price, customer service etc. Well done eTrailer. 29312




by: Ryan N11/17/2011
Is this review helpful?
Sleek! I love the rubber inserts, as they provide enough anti-slip to let me secure my belongings without the need of a cradle-like add-on. The bars, empty, are noisier at 50mph than I had expected, though it's easy to get used to. I will make sure all seals are properly covered with the provided materials. 27088




by: Curt B.12/05/2011
Is this review helpful?
The right parts arrived super promptly. Great service, great parts.27760