Reddit reviews Leader Accessories Roof Rack Cargo Basket with 150 LB Capacity Extension 64"x 39"x 6' Car Top Luggage Holder Carrier Basket Fit for SUV Truck Cars

EXTRA LARGE SIZE：Overall Dimension w/ Extension: 64"(L) x 39"(W) x 6'(H); Perfect Car Top Luggage Holder for hauling extra cargo bags, camping equipment, luggage and more150LBS CAPACITY: Free up space in your vehicle with a roof rack cargo basket that safely and securely holds up to 150 lbs of cargo, gear and equipment.ADJUSTABLE FIT: It utilizes your vehicle's cross bars, easily mounting with four universal U-bolts, accommodating square cross bars less than 4.6" wide x 1.375" thick or round bars  less than 1.375" in diameter.WIND FAIRING: Steel wind fairing is included to reduce wind resistance and noiseStrong, high-quality, heavy-duty steel construction with a durable black powder coating helps protect Rooftop Cargo Basket against the elements and resists rust and scratches.NOTE: Please make sure your cross bar's distance is greater than 29.7 inch, if you want use the extension part.