Apex Universal Steel Roof Cross Bars, Side Rail Mounted with Adjustable Rubber Feet

The quality is good and the bars feel solid and strong. I put a large, wide hard shell aluminum car top carrier loaded with luggage on these cross bars and did 50 hours of driving over spring break. They fit our Toyota Sienna perfectly (side rails were already installed) and stayed snugly attached with no need to re-tighten. There was no whistling or wind noise and despite driving through some high winds and heavy rain, they did not slip, bend, or loosen whatsoever. The best feature for me was how easy they were to put on and take off. Just twist the plastic wingnuts by hand, no tools or great strength required. I debated whether I needed cross bars that lock, but with the carrier on top there was little point locking the bars on as well. And because they are so fast and simple to put on and remove, I will just keep the bars off when we are not using the car top carrier. So I am glad I did not get locking bars with more pieces that could break or rust or whistle. And the price for these was excellent--a third the price of comparable name-brand items. If you have an SUV, minivan, or large sedan you should not need bars any wider than these at 49.75". The grips will adjust as narrow as you would ever need, but for very small vehicles the bars would probably stick out too far over the doors to be safe. I called customer service before ordering because of my limited window before leaving on this vacation. They were super friendly and helpful to work with and the item arrived right when they said it would!

Bought this for my 2015 Nissan Rogue SV - fits perfectly. Easy on and off, solid, sturdy. I only occasionally use the roof for transport and wanted something that would be quick and easy to use but able to do the job. The product was shipped promptly, arrived on time, in good shape. Instructions are clear and simple, though the product doesn't really need much in the way of instruction.