- Keyless Code Security : Enjoy hassle-free access with a customizable 4-digit code and simple push lock mechanism. Say goodbye to fumbling with traditional keys while maintaining everyday convenience and reliable bike protection. - Robust Safety Housing : Constructed from high-strength zinc alloy, the durable housing shields the lock's inner components from environmental damage, ensuring long-lasting security for your bike. - Space-Saving Design : Ideal for motorcycles with disc brake holes measuring 7 mm, the compact design of this lock allows for easy transport and storage. The integrated reminder thread enhances user convenience. - Burglar-Resistant Protection : With millions of possible locking combinations, this bike frame lock effectively deters theft and unauthorized access, making it an essential choice for daily cyclists seeking peace of mind. Use Scenarios : - Secure your bike during daily commutes to work or school, knowing it is protected with a reliable locking mechanism that simplifies your routine. - Safeguard your motorcycle while parked at public events or during travel, thanks to its robust construction and customizable code, designed to withstand tampering. - Utilize the lock when visiting friends or family, allowing for quick and convenient locking without the burden of carrying keys, enhancing your overall cycling experience.