[High Quality] The ROCKBROS bicycle front - wheel rack is made of high - quality aluminum alloy, coated in black. It is robust and durable, making it perfect for long trips. Additionally, it can be used in conjunction with the ROCKBROS front - fork bag. [Lightweight] The front - wheel fork - mounted rack weighs only 218 grams, yet it can carry up to 3000 g / 6.6 lbs. The hanging design ensures a smooth and easy riding experience. [Easy Installation] The first step is to use a tool to loosen the three existing screws on the side of the bicycle fork. Then, use the Allen key, the new screws, and the metal gaskets to install the front - wheel rack into the three holes in the fork. [Luggage Bag Protection] With the two included adjustable nylon straps, you can store your water bottles, luggage bags, and other items on the fork - mounted bicycle rack. It is ideal for sports bike trips or for rides in a city with lots of shopping. [Versatile Use] Make sure that there are three screw holes in the fork blade of your bicycle. The fork - mounted bicycle rack is mainly suitable for mountain bikes, but it can also be used for other city bikes, road bikes, and folding bikes.