????The three-rack design makes it more robust and stable than a rack with only two brackets, with a maximum rated capacity of 25kg. It is fully welded and has excellent durability. This design makes it robust and stable under heavy loads. ????Made of high-strength aluminum alloy, durable, stable and strong. ????High-quality alloy gloss coating for indoor and outdoor use in any weather conditions, you don't have to worry about rust or any other corrosion issues. ????Movable and fixed rack, perfect for suitcases, backpacks, baskets, so you can carry a lot of things with you, and it is convenient for short trips. ????Suitable for most bicycles, such as road bikes, mountain bikes, mountain bikes, folding bikes, fat bikes, etc.