ROBUST BIKE RACK: Made of high-quality, heavy-duty iron, the hook is wear-resistant and durable. Its unique structure makes the strength more balanced and stable. It has an excellent load capacity, up to 35-45 kg. Enjoy long-lasting use. (Note: Please install the hooks in the direction shown in the main picture; otherwise, they will be subjected to uneven load and may fall.) SPACE-SAVING: This bike rack can effectively help you save space. It features a vertical wall-mount design, so after using your bike, simply hang it vertically against the wall. This frees up more space in your garage for other items. SAFETY SYSTEM: The surface of the hook has a rubber coating to effectively protect your bike from scratches. The safety locking mechanism prevents accidental release. Use it with confidence. EASY INSTALLATION: Easy to install, just follow the steps to complete the installation. First, mark the desired location. Second, drill holes as needed. Next, insert the expansion screw. Finally, tighten the screws. (Note: Please ensure to only mount the bike rack on a solid wall.) WIDE APPLICABILITY: This product is suitable for most bikes, such as mountain bikes, road bikes, children's bikes, women's bikes, folding bikes, etc. It is also suitable for bike shops, shed corners, garages, carports, apartments, etc. It is an excellent space-saving solution.