- Customizable Security: Easily set your own 5-digit combination code, allowing for personalized security without the hassle of keys. This versatile lock supports a wide range of codes to suit your needs. - Durable Construction: Crafted from ultra-tough manganese steel and a zinc alloy cylinder, this heavy-duty bike lock is designed to withstand wear, rust, and cutting, ensuring robust protection against theft. - Long-lasting Protection: The lock features a protective fabric cover that prevents chain rust and extends its lifespan, keeping your bike secure in any environment. - Simple Code Reset: Personalize your lock code with ease. Simply turn the RESET knob 90 degrees to customize your code, providing you with peace of mind and enhanced security. Use Scenarios: 1. Ideal for securing your bike during daily commutes, ensuring it remains safe while you are at work or running errands. 2. Perfect for locking up your bicycle at public events or gatherings, so you can enjoy your time without worrying about theft. 3. Great for family use, allowing multiple members to set and manage their own codes for shared bicycles. This bike lock combines functionality, durability, and user-friendly features, making it a reliable choice for any cyclist looking to enhance their bike security.