Yakima Jet Stream Aero Crossbars Ok, so the wind tunnel optimized Yakima Jet Stream Aero Crossbars probably aren't going to save you heaps of money on gas. What they will do is eliminate much of the wind noise that classic round bars are known to produce. Through the Jet Flow teardrop shape, the Jet Stream is insanely aerodynamic, exceptionally sturdy, lightweight, and really quiet while on the move. Additionally, the T-slow with Smart Fill push-down infill makes mounting quick and painless, while the clear anodized alloy finish and high-gloss polymer end caps compliment your ride with a touch of ruggedness. After all, we know looks matter. Features: Wind tunnel tested Jet Flow teardrop shape is strong, quiet and exceptionally aerodynamic Seamless extruded aluminum construction is light, strong and sleek Jet Truss internal support engineering adds serious strength for minimal weight T-slot with Smart Fill 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 Comes with 2 Crossbars and 4 Endcaps Available in 3 sizes: SM (50"), MD (60") and LG (70") Available in Black and Silver Streamline crossbars are compatible with any Stream Line Tower Find the rightbar style and lengthto fit your needs Compare four crossbar styles and features tolearn more Be sure to find your vehicle crossbar fit and tower information atyakima. com/fit | Yakima | Jet Stream Aero Crossbars | Black | 50"