- High-Security Bicycle Lock: This anti-theft chain is expertly designed to provide robust protection for your mountain bike, racing bike, or motorcycle. - Advanced Anti-Saw and Anti-Drill Lock Core: The specially engineered lock core offers superior defense against sawing and drilling attempts, ensuring your bicycle remains secure at all times. - Versatile Applications: Not only suitable for bicycles, this lock can also be used for sliding doors and glass doors, making it a versatile security solution for various needs. - Compact and Portable Design: With a diameter of 2 cm and a length of 120 cm, this lock is compact yet long enough to securely fasten your bike or other items. Weighing only 0.385 kg, it is easy to carry wherever you go. - Practical Use Scenarios: 1. Secure your bike at the park or during outdoor activities, providing peace of mind while you enjoy your day. 2. Use it to safeguard sliding doors at home or in your office, enhancing security against unauthorized access. This high-quality lock combines functionality, compatibility, and performance, making it a reliable choice for all your security needs.