This bicycle computer headlight extension stand is made of aluminum alloy and features a sturdy 5mm thick structure. It allows for convenient expansion to carry more cycling gear efficiently and is designed for optimal visual comfort. The extension stand is lightweight, compact, and powerful, making it ideal for mounting your road bike light holder discreetly. It is centered for a balanced view and has a strong load capacity. The product comes with a set of accessories and has a net weight of about 12g. Please note that due to different monitor settings and lighting conditions, the actual color of the item may vary slightly from the pictures.