The Bold Elegance Of Thick Band Engagement Rings: A Modern Take On Yakima JetStream Crossbars (Pair). Aluminum T slot Aerodynamic Roof Rack Crossbars Step up to the completely new Yakima bar. Thoroughly wind tunnel tested, the black JetStream's JetFlow design is exceptionally aerodynamic, incredibly strong, lightweight, and really quiet on the move. The root of a modern rack system, it carries a lot and looks good doing it. Product Details Comes with 2 Crossbars and 4 Endcaps Wind tunnel tested JetFlow teardrop shape is strong, quiet and exceptionally aerodynamic Seamless extruded aluminum construction is light, strong and sleek JetTruss internal support engineering adds serious strength for minimal weight T slot with SmartFill push down infill for easy mount attachment and efficient airflow Clear anodized alloy finish and high gloss polymer end caps look awesome on your roof Available in 3 sizes: SM (50), MD (60) and LG (70) Available in Black and Silver Streamline crossbars are compatible with any StreamLine Tower Need an adapter? Mighty Mount 39H will let you mount round and square bar accessories on your JetStreams Find the right bar style and length to fit your needs Compare four crossbar styles and features to learn more Be sure to find your vehicle crossbar fit and tower information at yakima. com fit Product Specs Weight: 8. 50 lbs. Dimensions: L 50. 75 in x W 2. 75 in x H 1. 10 in Limited Lifetime Warranty