STURDY MATERIAL - Made of high-quality sturdy iron, the hook is wear-resistant and durable. Its unique structure ensures a more balanced and stable force. SPACE SAVING - This bike rack helps you save space. Its vertical wall mounting allows you to hang your bike vertically against the wall after use. In addition, it can be folded when you don't want to use it. SAFETY SYSTEM - The hook is covered with rubber to effectively protect the bike surface from scratches. Its safety locking mechanism prevents accidental unlocking. Use it with confidence. EASY INSTALLATION - Easy to install, just follow these steps: mark the desired location, drill the necessary holes, insert the expansion screw, and tighten the screws. (Note: Make sure to mount the bike rack only on a solid wall.) WIDE APPLICABILITY - This product is suitable for most bicycles, such as mountain bikes, road bikes, children's bikes, women's bikes, folding bikes, etc. It is also suitable for bicycle shops, shed corners, garages,