- High-Security Bike Lock: This theft protection chain is designed specifically for mountain bikes, road bikes, and motorcycles, providing robust security for your valuable possessions. - Convenient and Portable: Featuring a practical holder, this bike lock is easy to store and transport. Its compact size, with a diameter of 2 cm and a length of 120 cm, ensures portability while offering ample length to secure your bike or other items effectively. - Advanced Anti-Saw and Anti-Drill Design: The lock core is engineered to resist cutting and drilling attempts, ensuring maximum protection for your bike. You can have peace of mind knowing your bicycle is well-guarded against theft. - Versatile Use: This bike lock is not limited to bicycles; it also works effectively for securing sliding doors and glass doors, providing safety for various applications. - Use Scenarios: 1. Secure your mountain bike while parked at the trailhead, knowing it's protected from thieves. 2. Lock your road bike at a café or public area with confidence, using the long chain to secure it to fixed objects. 3. Use the lock to protect sliding doors in your home or office, adding an extra layer of security. Choose this high-security bike lock for reliable protection and versatile applications.