Using this Lezyne bottle cage is easy. First, use the oval mounting holes to attach the cage to your bike frame. You can adjust its position until it feels right. When you're riding, just reach over and grab your bottle from the side, thanks to the side - load design. As for maintenance, a simple wipe with a damp cloth every once in a while will keep it clean. Avoid using harsh chemicals as they might damage the composite material. If you notice any loose parts, make sure to tighten them up promptly to keep the cage holding your bottle securely.