·CONFIRM BEFORE PURCHASING：Nilight roof rack cross bars are compatible with 2021-2024 Chevrolet Tahoe and Suburban, 2021-2024 GMC Yukon and Yukon XL, 2021-2024 Cadillac Escalade and Escalade ESV (Fit for factory raised side rails). Please check your car model and roof rails type before buying

·QUALITY & SPECIAL DESIGN: The roof rack cross bars are made from solid and high-strength aluminum. The thickness and width of the bar are 0.8" and 2.8", it can firmly support items and is not easy to deform. This crossbars is equipped with anti-theft locks, which is very safe and secure

·EASY INSTALLATION & ADJUSTABLE LENGTH : The roof rack crossbars are quick and easy to install, just follow the instructions and you'll be up and loading your belongings in no time. The length of our crossbar is adjustable, just loosen the screws and move the base to the length you want

·MAXIMIZE LOAD CAPACITY & LESS WIND NOISE: The Nilight car roof rack bars is sturdy enough to withstand up to 330LBS. The crossbar adopts a wind noise reduction design, which makes the shape more beautiful and effectively reduces wind resistance and noise when moving forward quickly

·WIDE APPLICATION & MAKE YOUR JOURNEY: Nilight roof cross bars have a wide range of applications, you can load bikes, kayak, roof cargo luggage box, snowboard, roof tents and cargo carrier, etc., making your journey easier and more enjoyable