Thule AeroBlade 47 in Black (two bars only). Aluminum bars feature a textured cover that diffuses airflow better than a smooth surface, greatly reducing wind noise. Bars also feature SwingBlade end caps that pivot open allowing full access to the T-slot for easy accessory installation.Another smart feature of the bars, the SmartSlide system is a tape-measure-free, hassle-free molded measurement system on the underbar for easy foot installation. Using a vertical load test, the AeroBlade bars can sustain over 800 lbs. Thule AeroBlade bars work with all of the Thule Rapid Foot Packs and are just 1 component of a Thule car top rack system. These load bars are available in 4 different sizes, so be sure to refer to Thule's Fit Guide for the minimum size recommended for a specific vehicle. The item "Thule 47in AeroBlade Bars (Black) NEW (2 bars)" is in sale since Monday, December 21, 2020. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Exterior\Racks". The seller is "cbeau05" and is located in Satellite Beach, Florida. This item can be shipped to United States.