The Universal 1200mm Aluminium Roof Rack Cross Bars are designed to suit most cars sold in Australia. The cross bars are made with high strength aluminium and can hold a maximum load of 90Kg. It is specially made to withstand corrosion and be extremely durable. It has rubber strips along the cross bars so it adds grip help secure your load on top of it. The plastic holder is UV resistant and designed to easily fit the bars. The width is adjustable so you can install it to many car models. Each bar comes with a security lock and key so it makes it much harder to be stolen from your car. The Dynamic Power roof racks are surely an excellent choice if you need to load some extra luggage in your car.