Using this Lezyne mount is easy. First, find the right position on your stem's faceplate where you want to place the mount. Then, attach the aluminum arms to the faceplate using the bolts provided. Once the mount is secure, you can attach your GPS device, LEDs, or GoPro action camera according to your needs. When using, make sure all connections are tight to avoid any wobbling. For maintenance, keep it clean by wiping it with a dry cloth regularly. Avoid using harsh chemicals that could damage the Composite Matrix and aluminum materials. If you notice any loose parts, tighten them up promptly to ensure long - lasting performance.